Integer Profile

1,980,462

2 × 3 × 11 × 37 × 811

Prime factors, divisor sums, positional representations and sequence properties for 1,980,462. The prime factorization is 2 × 3 × 11 × 37 × 811.

Number of positive divisors: 32. Showing the recorded part of the sequence: 215.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 4,443,264
Proper-divisor sum: 2,462,802
Digit sum: 30
Digital root: 3

Number bases

Decimal: 1980462
Binary: 111100011100000101110 (21 bits)
Octal: 0o7434056
Hexadecimal: 0x1E382E

Divisor catalog (32)

12361122333766741112224078118141,2211,6222,4332,4424,8668,92117,84226,76330,00753,52660,01490,021180,042330,077660,154990,2311,980,462

Showing 32 of 32.

Collatz trajectory (215 steps)

Even: n → n/2; Odd: n → 3n + 1

1,980,462990,2312,970,6941,485,3474,456,0422,228,0216,684,0643,342,0321,671,016835,508417,754208,877626,632313,316156,65878,329234,988117,49458,747176,24288,121264,364132,18266,091198,27499,137297,412148,70674,353223,060111,53055,765167,29683,64841,82420,91210,4565,2282,6141,3073,9221,9615,8842,9421,4714,4142,2076,6223,3119,9344,96714,9027,45122,35411,17733,53216,7668,38325,15012,575

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 11 × 37 × 811
Distinct prime factors: 5
Perfect square: No
Parity: Even