Integer Profile

2,387,090

2 × 5 × 238709

Prime factors, divisor sums, positional representations and sequence properties for 2,387,090. The prime factorization is 2 × 5 × 238709.

Number of positive divisors: 8. Showing the recorded part of the sequence: 148.

DeficientEvenComposite

Divisor catalog (8)

12510238,709477,4181,193,5452,387,090

Showing 8 of 8.

Collatz trajectory (148 steps)

Even: n → n/2; Odd: n → 3n + 1

2,387,0901,193,5453,580,6361,790,318895,1592,685,4781,342,7394,028,2182,014,1096,042,3283,021,1641,510,582755,2912,265,8741,132,9373,398,8121,699,406849,7032,549,1101,274,5553,823,6661,911,8335,735,5002,867,7501,433,8754,301,6262,150,8136,452,4403,226,2201,613,110806,5552,419,6661,209,8333,629,5001,814,750907,3752,722,1261,361,0634,083,1902,041,5956,124,7863,062,3939,187,1804,593,5902,296,7956,890,3863,445,19310,335,5805,167,7902,583,8957,751,6863,875,84311,627,5305,813,76517,441,2968,720,6484,360,3242,180,1621,090,0813,270,244

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5 × 238709
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 4,296,780
Proper-divisor sum: 1,909,690
Digit sum: 29
Digital root: 2

Number bases

Decimal: 2387090
Binary: 1001000110110010010010 (22 bits)
Octal: 0o11066222
Hexadecimal: 0x246C92