Integer Profile

2,387,640

2^3 × 3 × 5 × 101 × 197

Prime factors, divisor sums, positional representations and sequence properties for 2,387,640. The prime factorization is 2^3 × 3 × 5 × 101 × 197.

Number of positive divisors: 64. Showing the recorded part of the sequence: 99.

AbundantEvenComposite

Number bases

Decimal: 2387640
Binary: 1001000110111010111000 (22 bits)
Octal: 0o11067270
Hexadecimal: 0x246EB8

Divisor catalog (64)

123456810121520243040601011201972023033944045055916067888089851,0101,1821,2121,5151,5761,9702,0202,3642,4242,9553,0303,9404,0404,7285,9106,0607,88011,82012,12019,89723,64039,79459,69179,58899,485119,382159,176198,970238,764298,455397,940477,528

Showing 60 of 64.

Collatz trajectory (99 steps)

Even: n → n/2; Odd: n → 3n + 1

2,387,6401,193,820596,910298,455895,366447,6831,343,050671,5252,014,5761,007,288503,644251,822125,911377,734188,867566,602283,301849,904424,952212,476106,23853,119159,35879,679239,038119,519358,558179,279537,838268,919806,758403,3791,210,138605,0691,815,208907,604453,802226,901680,704340,352170,17685,08842,54421,27210,6365,3182,6597,9783,98911,9685,9842,9921,496748374187562281844422

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 3 × 5 × 101 × 197
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 64
Divisor sum: 7,270,560
Proper-divisor sum: 4,882,920
Digit sum: 30
Digital root: 3