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10117063761 = 37268823563
BaseRepresentation
bin10010110110000011…
…00010010001010001
3222010002001002102020
421123001202101101
5131204432020021
64351523442053
7505465423500
oct113301422121
928102032366
1010117063761
114321900822
121b64226329
13c53026a7c
146bd916837
153e32d37c6
hex25b062451

10117063761 has 12 divisors (see below), whose sum is σ = 15691772592. Its totient is φ = 5781179208.

The previous prime is 10117063753. The next prime is 10117063769. The reversal of 10117063761 is 16736071101.

It is an interprime number because it is at equal distance from previous prime (10117063753) and next prime (10117063769).

It is not a de Polignac number, because 10117063761 - 23 = 10117063753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10117063769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34411635 + ... + 34411928.

It is an arithmetic number, because the mean of its divisors is an integer number (1307647716).

Almost surely, 210117063761 is an apocalyptic number.

It is an amenable number.

10117063761 is a deficient number, since it is larger than the sum of its proper divisors (5574708831).

10117063761 is an equidigital number, since it uses as much as digits as its factorization.

10117063761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68823580 (or 68823573 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 33.

The spelling of 10117063761 in words is "ten billion, one hundred seventeen million, sixty-three thousand, seven hundred sixty-one".

Divisors: 1 3 7 21 49 147 68823563 206470689 481764941 1445294823 3372354587 10117063761