Base | Representation |
---|---|
bin | 10010111100100110… |
… | …11101100011100000 |
3 | 222020220120221122201 |
4 | 21132103131203200 |
5 | 131313024012223 |
6 | 4401211142544 |
7 | 510034243510 |
oct | 113623354340 |
9 | 28226527581 |
10 | 10172094688 |
11 | 434a978328 |
12 | 1b7a744a54 |
13 | c61554052 |
14 | 6c6d5d840 |
15 | 3e8053ead |
hex | 25e4dd8e0 |
10172094688 has 24 divisors (see below), whose sum is σ = 22887213552. Its totient is φ = 4359469056.
The previous prime is 10172094671. The next prime is 10172094719. The reversal of 10172094688 is 88649027101.
10172094688 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×101720946883 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22705345 + ... + 22705792.
It is an arithmetic number, because the mean of its divisors is an integer number (953633898).
Almost surely, 210172094688 is an apocalyptic number.
It is an amenable number.
10172094688 is an abundant number, since it is smaller than the sum of its proper divisors (12715118864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10172094688 is an equidigital number, since it uses as much as digits as its factorization.
10172094688 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45411154 (or 45411146 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 46.
The spelling of 10172094688 in words is "ten billion, one hundred seventy-two million, ninety-four thousand, six hundred eighty-eight".
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