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10487452313 = 136712040703
BaseRepresentation
bin10011100010001100…
…11101001010011001
31000001212222202222202
421301012131022121
5132434241433223
64452354255545
7520613605502
oct116106351231
930055882882
1010487452313
1144a1991168
1220482875b5
13cb199b1b0
14716badba9
15415a98428
hex27119d299

10487452313 has 8 divisors (see below), whose sum is σ = 11462750208. Its totient is φ = 9536235984.

The previous prime is 10487452291. The next prime is 10487452321. The reversal of 10487452313 is 31325478401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10487452313 - 212 = 10487448217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10487452343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6019481 + ... + 6021222.

It is an arithmetic number, because the mean of its divisors is an integer number (1432843776).

Almost surely, 210487452313 is an apocalyptic number.

10487452313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10487452313 is a deficient number, since it is larger than the sum of its proper divisors (975297895).

10487452313 is a wasteful number, since it uses less digits than its factorization.

10487452313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12040783.

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 10487452313 in words is "ten billion, four hundred eighty-seven million, four hundred fifty-two thousand, three hundred thirteen".

Divisors: 1 13 67 871 12040703 156529139 806727101 10487452313