Integer Profile

9,819,980

2^2 × 5 × 29 × 16931

Prime factors, divisor sums, positional representations and sequence properties for 9,819,980. The prime factorization is 2^2 × 5 × 29 × 16931.

Number of positive divisors: 24. Showing the recorded part of the sequence: 207.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 5 × 29 × 16931
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 21,334,320
Proper-divisor sum: 11,514,340
Digit sum: 44
Digital root: 8

Number bases

Decimal: 9819980
Binary: 100101011101011101001100 (24 bits)
Octal: 0o45353514
Hexadecimal: 0x95D74C

Divisor catalog (24)

12451020295811614529058016,93133,86267,72484,655169,310338,620490,999981,9981,963,9962,454,9954,909,9909,819,980

Showing 24 of 24.

Collatz trajectory (207 steps)

Even: n → n/2; Odd: n → 3n + 1

9,819,9804,909,9902,454,9957,364,9863,682,49311,047,4805,523,7402,761,8701,380,9354,142,8062,071,4036,214,2103,107,1059,321,3164,660,6582,330,3296,990,9883,495,4941,747,7475,243,2422,621,6217,864,8643,932,4321,966,216983,108491,554245,777737,332368,666184,333553,000276,500138,25069,125207,376103,68851,84425,92212,96138,88419,4429,72129,16414,5827,29121,87410,93732,81216,4068,20324,61012,30536,91618,4589,22927,68813,8446,9223,46110,384

Showing 60 of 60.