Base | Representation |
---|---|
bin | 1100011110001… |
… | …1100100110110 |
3 | 10122102202002100 |
4 | 3013203210312 |
5 | 101342443444 |
6 | 5105122530 |
7 | 1203435132 |
oct | 307434466 |
9 | 118382070 |
10 | 52312374 |
11 | 27590074 |
12 | 15629446 |
13 | aab7a8a |
14 | 6d3a3c2 |
15 | 48d4e69 |
hex | 31e3936 |
52312374 has 24 divisors (see below), whose sum is σ = 114942672. Its totient is φ = 17191440.
The previous prime is 52312357. The next prime is 52312397. The reversal of 52312374 is 47321325.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19189 + ... + 21744.
It is an arithmetic number, because the mean of its divisors is an integer number (4789278).
Almost surely, 252312374 is an apocalyptic number.
52312374 is an abundant number, since it is smaller than the sum of its proper divisors (62630298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52312374 is a wasteful number, since it uses less digits than its factorization.
52312374 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41012 (or 41009 counting only the distinct ones).
The product of its digits is 5040, while the sum is 27.
The square root of 52312374 is about 7232.7293603452. The cubic root of 52312374 is about 373.9970211474.
Adding to 52312374 its reverse (47321325), we get a palindrome (99633699).
The spelling of 52312374 in words is "fifty-two million, three hundred twelve thousand, three hundred seventy-four".
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