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10164454313 = 133125221971
BaseRepresentation
bin10010111011101100…
…10100001110101001
3222020101012210000212
421131312110032221
5131304100014223
64400335310505
7506612302406
oct113566241651
928211183025
1010164454313
114346629a72
121b7807b435
13c5caaa510
146c5d312ad
153e7545278
hex25dd943a9

10164454313 has 8 divisors (see below), whose sum is σ = 11299443456. Its totient is φ = 9079909200.

The previous prime is 10164454253. The next prime is 10164454327. The reversal of 10164454313 is 31345446101.

It is a happy number.

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 10164454313 - 26 = 10164454249 is a prime.

It is a super-2 number, since 2×101644543132 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10164454313.

It is not an unprimeable number, because it can be changed into a prime (10164454393) 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, 12610583 + ... + 12611388.

It is an arithmetic number, because the mean of its divisors is an integer number (1412430432).

Almost surely, 210164454313 is an apocalyptic number.

10164454313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10164454313 is a deficient number, since it is larger than the sum of its proper divisors (1134989143).

10164454313 is a wasteful number, since it uses less digits than its factorization.

10164454313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25222015.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 10164454313 in words is "ten billion, one hundred sixty-four million, four hundred fifty-four thousand, three hundred thirteen".

Divisors: 1 13 31 403 25221971 327885623 781881101 10164454313