Integer Profile

2,996,643

3 × 13 × 76837

Prime factors, divisor sums, positional representations and sequence properties for 2,996,643. The prime factorization is 3 × 13 × 76837.

Number of positive divisors: 8. Showing the recorded part of the sequence: 213.

DeficientOddComposite

Collatz trajectory (213 steps)

Even: n → n/2; Odd: n → 3n + 1

2,996,6438,989,9304,494,96513,484,8966,742,4483,371,2241,685,612842,806421,4031,264,210632,1051,896,316948,158474,0791,422,238711,1192,133,3581,066,6793,200,0381,600,0194,800,0582,400,0297,200,0883,600,0441,800,022900,0112,700,0341,350,0174,050,0522,025,0261,012,5133,037,5401,518,770759,3852,278,1561,139,078569,5391,708,618854,3092,562,9281,281,464640,732320,366160,183480,550240,275720,826360,4131,081,240540,620270,310135,155405,466202,733608,200304,100152,05076,025228,076114,038

Showing 60 of 60.

Prime factorization

Factorization: 3 × 13 × 76837
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 4,302,928
Proper-divisor sum: 1,306,285
Digit sum: 39
Digital root: 3

Number bases

Decimal: 2996643
Binary: 1011011011100110100011 (22 bits)
Octal: 0o13334643
Hexadecimal: 0x2DB9A3

Divisor catalog (8)

13133976,837230,511998,8812,996,643

Showing 8 of 8.