Integer Profile

1,980,984

2^3 × 3 × 59 × 1399

Prime factors, divisor sums, positional representations and sequence properties for 1,980,984. The prime factorization is 2^3 × 3 × 59 × 1399.

Number of positive divisors: 32. Showing the recorded part of the sequence: 197.

AbundantEvenComposite

Collatz trajectory (197 steps)

Even: n → n/2; Odd: n → 3n + 1

1,980,984990,492495,246247,623742,870371,4351,114,306557,1531,671,460835,730417,8651,253,596626,798313,399940,198470,0991,410,298705,1492,115,4481,057,724528,862264,431793,294396,6471,189,942594,9711,784,914892,4572,677,3721,338,686669,3432,008,0301,004,0153,012,0461,506,0234,518,0702,259,0356,777,1063,388,55310,165,6605,082,8302,541,4157,624,2463,812,12311,436,3705,718,18517,154,5568,577,2784,288,63912,865,9186,432,95919,298,8789,649,43928,948,31814,474,15943,422,47821,711,23965,133,71832,566,85997,700,578

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 3 × 59 × 1399
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 5,040,000
Proper-divisor sum: 3,059,016
Digit sum: 39
Digital root: 3

Number bases

Decimal: 1980984
Binary: 111100011101000111000 (21 bits)
Octal: 0o7435070
Hexadecimal: 0x1E3A38

Divisor catalog (32)

1234681224591181772363544727081,3991,4162,7984,1975,5968,39411,19216,78833,57682,541165,082247,623330,164495,246660,328990,4921,980,984

Showing 32 of 32.