Integer Profile

1,671,401

37 × 199 × 227

Prime factors, divisor sums, positional representations and sequence properties for 1,671,401. The prime factorization is 37 × 199 × 227.

Number of positive divisors: 8. Showing the recorded part of the sequence: 83.

DeficientOddComposite

Divisor catalog (8)

1371992277,3638,39945,1731,671,401

Showing 8 of 8.

Collatz trajectory (83 steps)

Even: n → n/2; Odd: n → 3n + 1

1,671,4015,014,2042,507,1021,253,5513,760,6541,880,3275,640,9822,820,4918,461,4744,230,73712,692,2126,346,1063,173,0539,519,1604,759,5802,379,7901,189,8953,569,6861,784,8435,354,5302,677,2658,031,7964,015,8982,007,9496,023,8483,011,9241,505,962752,9812,258,9441,129,472564,736282,368141,18470,59235,29617,6488,8244,4122,2061,1033,3101,6554,9662,4837,4503,72511,1765,5882,7941,3974,1922,0961,048524262131394197592296

Showing 60 of 60.

Prime factorization

Factorization: 37 × 199 × 227
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,732,800
Proper-divisor sum: 61,399
Digit sum: 20
Digital root: 2

Number bases

Decimal: 1671401
Binary: 110011000000011101001 (21 bits)
Octal: 0o6300351
Hexadecimal: 0x1980E9