Base | Representation |
---|---|
bin | 1100100100101… |
… | …1000101110111 |
3 | 10200020021201002 |
4 | 3021023011313 |
5 | 102000031000 |
6 | 5122153515 |
7 | 1210152236 |
oct | 311130567 |
9 | 120207632 |
10 | 52736375 |
11 | 2784a68a |
12 | 157b289b |
13 | ac05a73 |
14 | 700ab1d |
15 | 496a8d5 |
hex | 324b177 |
52736375 has 8 divisors (see below), whose sum is σ = 65815152. Its totient is φ = 42189000.
The previous prime is 52736353. The next prime is 52736399. The reversal of 52736375 is 57363725.
It is not a de Polignac number, because 52736375 - 26 = 52736311 is a prime.
It is a super-2 number, since 2×527363752 = 5562250496281250, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210821 + ... + 211070.
It is an arithmetic number, because the mean of its divisors is an integer number (8226894).
Almost surely, 252736375 is an apocalyptic number.
52736375 is a deficient number, since it is larger than the sum of its proper divisors (13078777).
52736375 is an equidigital number, since it uses as much as digits as its factorization.
52736375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 421906 (or 421896 counting only the distinct ones).
The product of its digits is 132300, while the sum is 38.
The square root of 52736375 is about 7261.9814789078. The cubic root of 52736375 is about 375.0047406808.
The spelling of 52736375 in words is "fifty-two million, seven hundred thirty-six thousand, three hundred seventy-five".
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