Integer Profile

8,474,749

31 × 167 × 1637

Prime factors, divisor sums, positional representations and sequence properties for 8,474,749. The prime factorization is 31 × 167 × 1637.

Number of positive divisors: 8. Showing the recorded part of the sequence: 199.

DeficientOddComposite

Collatz trajectory (199 steps)

Even: n → n/2; Odd: n → 3n + 1

8,474,74925,424,24812,712,1246,356,0623,178,0319,534,0944,767,04714,301,1427,150,57121,451,71410,725,85732,177,57216,088,7868,044,39324,133,18012,066,5906,033,29518,099,8869,049,94327,149,83013,574,91540,724,74620,362,37361,087,12030,543,56015,271,7807,635,8903,817,94511,453,8365,726,9182,863,4598,590,3784,295,18912,885,5686,442,7843,221,3921,610,696805,348402,674201,337604,012302,006151,003453,010226,505679,516339,758169,879509,638254,819764,458382,2291,146,688573,344286,672143,33671,66835,83417,91753,752

Showing 60 of 60.

Prime factorization

Factorization: 31 × 167 × 1637
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 8,805,888
Proper-divisor sum: 331,139
Digit sum: 43
Digital root: 7

Number bases

Decimal: 8474749
Binary: 100000010101000001111101 (24 bits)
Octal: 0o40250175
Hexadecimal: 0x81507D

Divisor catalog (8)

1311671,6375,17750,747273,3798,474,749

Showing 8 of 8.