Base | Representation |
---|---|
bin | 100011010111… |
… | …111001111000 |
3 | 122110010002200 |
4 | 203113321320 |
5 | 4333213302 |
6 | 530430200 |
7 | 141550563 |
oct | 43277170 |
9 | 18403080 |
10 | 9272952 |
11 | 52639a7 |
12 | 3132360 |
13 | 1bc8970 |
14 | 13354da |
15 | c3281c |
hex | 8d7e78 |
9272952 has 48 divisors (see below), whose sum is σ = 27048840. Its totient is φ = 2852928.
The previous prime is 9272951. The next prime is 9272983. The reversal of 9272952 is 2592729.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9272951) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4018 + ... + 5889.
Almost surely, 29272952 is an apocalyptic number.
It is an amenable number.
9272952 is an abundant number, since it is smaller than the sum of its proper divisors (17775888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9272952 is a wasteful number, since it uses less digits than its factorization.
9272952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9932 (or 9925 counting only the distinct ones).
The product of its digits is 22680, while the sum is 36.
The square root of 9272952 is about 3045.1522129444. The cubic root of 9272952 is about 210.0903013004.
The spelling of 9272952 in words is "nine million, two hundred seventy-two thousand, nine hundred fifty-two".
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