Integer Profile

2,455,972

2^2 × 613993

Prime factors, divisor sums, positional representations and sequence properties for 2,455,972. The prime factorization is 2^2 × 613993.

Number of positive divisors: 6. Showing the recorded part of the sequence: 280.

DeficientEvenComposite

Divisor catalog (6)

124613,9931,227,9862,455,972

Showing 6 of 6.

Collatz trajectory (280 steps)

Even: n → n/2; Odd: n → 3n + 1

2,455,9721,227,986613,9931,841,980920,990460,4951,381,486690,7432,072,2301,036,1153,108,3461,554,1734,662,5202,331,2601,165,630582,8151,748,446874,2232,622,6701,311,3353,934,0061,967,0035,901,0102,950,5058,851,5164,425,7582,212,8796,638,6383,319,3199,957,9584,978,97914,936,9387,468,46922,405,40811,202,7045,601,3522,800,6761,400,338700,1692,100,5081,050,254525,1271,575,382787,6912,363,0741,181,5373,544,6121,772,306886,1532,658,4601,329,230664,6151,993,846996,9232,990,7701,495,3854,486,1562,243,0781,121,5393,364,618

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 613993
Distinct prime factors: 2
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 6
Divisor sum: 4,297,958
Proper-divisor sum: 1,841,986
Digit sum: 34
Digital root: 7

Number bases

Decimal: 2455972
Binary: 1001010111100110100100 (22 bits)
Octal: 0o11274644
Hexadecimal: 0x2579A4