Integer Profile

420,969

3 × 23 × 6101

Prime factors, divisor sums, positional representations and sequence properties for 420,969. The prime factorization is 3 × 23 × 6101.

Number of positive divisors: 8. Showing the recorded part of the sequence: 156.

DeficientOddComposite

Divisor catalog (8)

1323696,10118,303140,323420,969

Showing 8 of 8.

Collatz trajectory (156 steps)

Even: n → n/2; Odd: n → 3n + 1

420,9691,262,908631,454315,727947,182473,5911,420,774710,3872,131,1621,065,5813,196,7441,598,372799,186399,5931,198,780599,390299,695899,086449,5431,348,630674,3152,022,9461,011,4733,034,4201,517,210758,6052,275,8161,137,908568,954284,477853,432426,716213,358106,679320,038160,019480,058240,029720,088360,044180,02290,011270,034135,017405,052202,526101,263303,790151,895455,686227,843683,530341,7651,025,296512,648256,324128,16264,081192,24496,122

Showing 60 of 60.

Prime factorization

Factorization: 3 × 23 × 6101
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 585,792
Proper-divisor sum: 164,823
Digit sum: 30
Digital root: 3

Number bases

Decimal: 420969
Binary: 1100110110001101001 (19 bits)
Octal: 0o1466151
Hexadecimal: 0x66C69