Integer Profile

4,002,147

3^2 × 59 × 7537

Prime factors, divisor sums, positional representations and sequence properties for 4,002,147. The prime factorization is 3^2 × 59 × 7537.

Number of positive divisors: 12. Showing the recorded part of the sequence: 366.

DeficientOddComposite

Collatz trajectory (366 steps)

Even: n → n/2; Odd: n → 3n + 1

4,002,14712,006,4426,003,22118,009,6649,004,8324,502,4162,251,2081,125,604562,802281,401844,204422,102211,051633,154316,577949,732474,866237,433712,300356,150178,075534,226267,113801,340400,670200,335601,006300,503901,510450,7551,352,266676,1332,028,4001,014,200507,100253,550126,775380,326190,163570,490285,245855,736427,868213,934106,967320,902160,451481,354240,677722,032361,016180,50890,25445,127135,38267,691203,074101,537304,612152,306

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 59 × 7537
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,879,640
Proper-divisor sum: 1,877,493
Digit sum: 18
Digital root: 9

Number bases

Decimal: 4002147
Binary: 1111010001000101100011 (22 bits)
Octal: 0o17210543
Hexadecimal: 0x3D1163

Divisor catalog (12)

139591775317,53722,61167,833444,6831,334,0494,002,147

Showing 12 of 12.