Integer Profile

2,590,006

2 × 1295003

Prime factors, divisor sums, positional representations and sequence properties for 2,590,006. The prime factorization is 2 × 1295003.

Number of positive divisors: 4. Showing the recorded part of the sequence: 156.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 4
Divisor sum: 3,885,012
Proper-divisor sum: 1,295,006
Digit sum: 22
Digital root: 4

Number bases

Decimal: 2590006
Binary: 1001111000010100110110 (22 bits)
Octal: 0o11702466
Hexadecimal: 0x278536

Divisor catalog (4)

121,295,0032,590,006

Showing 4 of 4.

Collatz trajectory (156 steps)

Even: n → n/2; Odd: n → 3n + 1

2,590,0061,295,0033,885,0101,942,5055,827,5162,913,7581,456,8794,370,6382,185,3196,555,9583,277,9799,833,9384,916,96914,750,9087,375,4543,687,72711,063,1825,531,59116,594,7748,297,38724,892,16212,446,08137,338,24418,669,1229,334,56128,003,68414,001,8427,000,92121,002,76410,501,3825,250,69115,752,0747,876,03723,628,11211,814,0565,907,0282,953,5141,476,7574,430,2722,215,1361,107,568553,784276,892138,44669,223207,670103,835311,506155,753467,260233,630116,815350,446175,223525,670262,835788,506394,2531,182,760591,380

Showing 60 of 60.

Prime factorization

Factorization: 2 × 1295003
Distinct prime factors: 2
Perfect square: No
Parity: Even