Base | Representation |
---|---|
bin | 100111111101… |
… | …011010100100 |
3 | 201201012020100 |
4 | 213331122210 |
5 | 10140201142 |
6 | 1012304100 |
7 | 155015601 |
oct | 47753244 |
9 | 21635210 |
10 | 10475172 |
11 | 5a05174 |
12 | 3612030 |
13 | 2229c36 |
14 | 15696a8 |
15 | dbdb4c |
hex | 9fd6a4 |
10475172 has 72 divisors (see below), whose sum is σ = 27885312. Its totient is φ = 3312000.
The previous prime is 10475159. The next prime is 10475173. The reversal of 10475172 is 27157401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10475173) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69297 + ... + 69447.
It is an arithmetic number, because the mean of its divisors is an integer number (387296).
Almost surely, 210475172 is an apocalyptic number.
10475172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10475172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13942656).
10475172 is an abundant number, since it is smaller than the sum of its proper divisors (17410140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10475172 is a wasteful number, since it uses less digits than its factorization.
10475172 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 249 (or 244 counting only the distinct ones).
The product of its (nonzero) digits is 1960, while the sum is 27.
The square root of 10475172 is about 3236.5370382555. The cubic root of 10475172 is about 218.8032260140.
The spelling of 10475172 in words is "ten million, four hundred seventy-five thousand, one hundred seventy-two".
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