Base | Representation |
---|---|
bin | 1100100101010… |
… | …0100000101111 |
3 | 10200022020122010 |
4 | 3021110200233 |
5 | 102002244314 |
6 | 5123052303 |
7 | 1210402566 |
oct | 311244057 |
9 | 120266563 |
10 | 52774959 |
11 | 27876676 |
12 | 15811093 |
13 | ac1a4b3 |
14 | 701abdd |
15 | 4977059 |
hex | 325482f |
52774959 has 4 divisors (see below), whose sum is σ = 70366616. Its totient is φ = 35183304.
The previous prime is 52774907. The next prime is 52774961. The reversal of 52774959 is 95947725.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 52774959 - 212 = 52770863 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52774979) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8795824 + ... + 8795829.
It is an arithmetic number, because the mean of its divisors is an integer number (17591654).
Almost surely, 252774959 is an apocalyptic number.
52774959 is a deficient number, since it is larger than the sum of its proper divisors (17591657).
52774959 is a wasteful number, since it uses less digits than its factorization.
52774959 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17591656.
The product of its digits is 793800, while the sum is 48.
The square root of 52774959 is about 7264.6375683856. The cubic root of 52774959 is about 375.0961744436.
The spelling of 52774959 in words is "fifty-two million, seven hundred seventy-four thousand, nine hundred fifty-nine".
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