Integer Profile

2,623,420

2^2 × 5 × 131171

Prime factors, divisor sums, positional representations and sequence properties for 2,623,420. The prime factorization is 2^2 × 5 × 131171.

Number of positive divisors: 12. Showing the recorded part of the sequence: 148.

AbundantEvenComposite

Number bases

Decimal: 2623420
Binary: 1010000000011110111100 (22 bits)
Octal: 0o12003674
Hexadecimal: 0x2807BC

Divisor catalog (12)

12451020131,171262,342524,684655,8551,311,7102,623,420

Showing 12 of 12.

Collatz trajectory (148 steps)

Even: n → n/2; Odd: n → 3n + 1

2,623,4201,311,710655,8551,967,566983,7832,951,3501,475,6754,427,0262,213,5136,640,5403,320,2701,660,1354,980,4062,490,2037,470,6103,735,30511,205,9165,602,9582,801,4798,404,4384,202,21912,606,6586,303,32918,909,9889,454,9944,727,49714,182,4927,091,2463,545,62310,636,8705,318,43515,955,3067,977,65323,932,96011,966,4805,983,2402,991,6201,495,810747,9052,243,7161,121,858560,9291,682,788841,394420,6971,262,092631,046315,523946,570473,2851,419,856709,928354,964177,48288,741266,224133,11266,55633,27816,639

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 131171
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,509,224
Proper-divisor sum: 2,885,804
Digit sum: 19
Digital root: 1