Integer Profile

8,199,940

2^2 × 5 × 7 × 37 × 1583

Prime factors, divisor sums, positional representations and sequence properties for 8,199,940. The prime factorization is 2^2 × 5 × 7 × 37 × 1583.

Number of positive divisors: 48. Showing the recorded part of the sequence: 106.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 20,224,512
Proper-divisor sum: 12,024,572
Digit sum: 40
Digital root: 4

Number bases

Decimal: 8199940
Binary: 11111010001111100000100 (23 bits)
Octal: 0o37217404
Hexadecimal: 0x7D1F04

Divisor catalog (48)

1245710142028353770741401481852593705187401,0361,2951,5832,5903,1665,1806,3327,91511,08115,83022,16231,66044,32455,40558,571110,810117,142221,620234,284292,855409,997585,710819,9941,171,4201,639,9882,049,9854,099,9708,199,940

Showing 48 of 48.

Collatz trajectory (106 steps)

Even: n → n/2; Odd: n → 3n + 1

8,199,9404,099,9702,049,9856,149,9563,074,9781,537,4894,612,4682,306,2341,153,1173,459,3521,729,676864,838432,4191,297,258648,6291,945,888972,944486,472243,236121,61860,809182,42891,21445,607136,82268,411205,234102,617307,852153,92676,963230,890115,445346,336173,16886,58443,29221,64610,82332,47016,23548,70624,35373,06036,53018,26554,79627,39813,69941,09820,54961,64830,82415,4127,7063,85311,5605,7802,8901,445

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 7 × 37 × 1583
Distinct prime factors: 5
Perfect square: No
Parity: Even