Integer Profile

8,520,925

5^2 × 7 × 23 × 29 × 73

Prime factors, divisor sums, positional representations and sequence properties for 8,520,925. The prime factorization is 5^2 × 7 × 23 × 29 × 73.

Number of positive divisors: 48. Showing the recorded part of the sequence: 155.

DeficientOddComposite

Divisor catalog (48)

15723252935731151451611752033655115756677258051,0151,6791,8252,1172,5553,3354,0254,6695,0758,39510,58511,75312,77514,81916,67523,34541,97548,69152,92558,76574,095116,725243,455293,825340,837370,4751,217,2751,704,1858,520,925

Showing 48 of 48.

Collatz trajectory (155 steps)

Even: n → n/2; Odd: n → 3n + 1

8,520,92525,562,77612,781,3886,390,6943,195,3479,586,0424,793,02114,379,0647,189,5323,594,7661,797,3835,392,1502,696,0758,088,2264,044,11312,132,3406,066,1703,033,0859,099,2564,549,6282,274,8141,137,4073,412,2221,706,1115,118,3342,559,1677,677,5023,838,75111,516,2545,758,12717,274,3828,637,19125,911,57412,955,78738,867,36219,433,68158,301,04429,150,52214,575,26143,725,78421,862,89210,931,4465,465,72316,397,1708,198,58524,595,75612,297,8786,148,93918,446,8189,223,40927,670,22813,835,1146,917,55720,752,67210,376,3365,188,1682,594,0841,297,042648,5211,945,564

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 7 × 23 × 29 × 73
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 48
Divisor sum: 13,213,440
Proper-divisor sum: 4,692,515
Digit sum: 31
Digital root: 4

Number bases

Decimal: 8520925
Binary: 100000100000010011011101 (24 bits)
Octal: 0o40402335
Hexadecimal: 0x8204DD