Integer Profile

2,666,040

2^3 × 3 × 5 × 13 × 1709

Prime factors, divisor sums, positional representations and sequence properties for 2,666,040. The prime factorization is 2^3 × 3 × 5 × 13 × 1709.

Number of positive divisors: 64. Showing the recorded part of the sequence: 262.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 64
Divisor sum: 8,618,400
Proper-divisor sum: 5,952,360
Digit sum: 24
Digital root: 6

Number bases

Decimal: 2666040
Binary: 1010001010111000111000 (22 bits)
Octal: 0o12127070
Hexadecimal: 0x28AE38

Divisor catalog (64)

123456810121315202426303940526065781041201301561952603123905207801,5601,7093,4185,1276,8368,54510,25413,67217,09020,50822,21725,63534,18041,01644,43451,27066,65168,36088,868102,540111,085133,302177,736205,080222,170266,604333,255444,340533,208

Showing 60 of 64.

Collatz trajectory (262 steps)

Even: n → n/2; Odd: n → 3n + 1

2,666,0401,333,020666,510333,255999,766499,8831,499,650749,8252,249,4761,124,738562,3691,687,108843,554421,7771,265,332632,666316,333949,000474,500237,250118,625355,876177,93888,969266,908133,45466,727200,182100,091300,274150,137450,412225,206112,603337,810168,905506,716253,358126,679380,038190,019570,058285,029855,088427,544213,772106,88653,443160,33080,165240,496120,24860,12430,06215,03145,09422,54767,64233,821101,464

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 3 × 5 × 13 × 1709
Distinct prime factors: 5
Perfect square: No
Parity: Even