Integer Profile

2,042,521

13 × 59 × 2663

Prime factors, divisor sums, positional representations and sequence properties for 2,042,521. The prime factorization is 13 × 59 × 2663.

Number of positive divisors: 8. Showing the recorded part of the sequence: 166.

DeficientOddComposite

Prime factorization

Factorization: 13 × 59 × 2663
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,237,760
Proper-divisor sum: 195,239
Digit sum: 16
Digital root: 7

Number bases

Decimal: 2042521
Binary: 111110010101010011001 (21 bits)
Octal: 0o7625231
Hexadecimal: 0x1F2A99

Divisor catalog (8)

113597672,66334,619157,1172,042,521

Showing 8 of 8.

Collatz trajectory (166 steps)

Even: n → n/2; Odd: n → 3n + 1

2,042,5216,127,5643,063,7821,531,8914,595,6742,297,8376,893,5123,446,7561,723,378861,6892,585,0681,292,534646,2671,938,802969,4012,908,2041,454,102727,0512,181,1541,090,5773,271,7321,635,866817,9332,453,8001,226,900613,450306,725920,176460,088230,044115,02257,511172,53486,267258,802129,401388,204194,10297,051291,154145,577436,732218,366109,183327,550163,775491,326245,663736,990368,4951,105,486552,7431,658,230829,1152,487,3461,243,6733,731,0201,865,510932,7552,798,266

Showing 60 of 60.