Integer Profile

7,627,991

7 × 1089713

Prime factors, divisor sums, positional representations and sequence properties for 7,627,991. The prime factorization is 7 × 1089713.

Number of positive divisors: 4. Showing the recorded part of the sequence: 248.

DeficientOddComposite

Collatz trajectory (248 steps)

Even: n → n/2; Odd: n → 3n + 1

7,627,99122,883,97411,441,98734,325,96217,162,98151,488,94425,744,47212,872,2366,436,1183,218,0599,654,1784,827,08914,481,2687,240,6343,620,31710,860,9525,430,4762,715,2381,357,6194,072,8582,036,4296,109,2883,054,6441,527,322763,6612,290,9841,145,492572,746286,373859,120429,560214,780107,39053,695161,08680,543241,630120,815362,446181,223543,670271,835815,506407,7531,223,260611,630305,815917,446458,7231,376,170688,0852,064,2561,032,128516,064258,032129,01664,50832,25416,12748,382

Showing 60 of 60.

Prime factorization

Factorization: 7 × 1089713
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 4
Divisor sum: 8,717,712
Proper-divisor sum: 1,089,721
Digit sum: 41
Digital root: 5

Number bases

Decimal: 7627991
Binary: 11101000110010011010111 (23 bits)
Octal: 0o35062327
Hexadecimal: 0x7464D7

Divisor catalog (4)

171,089,7137,627,991

Showing 4 of 4.