Base | Representation |
---|---|
bin | 1100100110010… |
… | …1100101001010 |
3 | 10200102210112120 |
4 | 3021211211022 |
5 | 102012013444 |
6 | 5124352110 |
7 | 1211113455 |
oct | 311454512 |
9 | 120383476 |
10 | 52844874 |
11 | 27914155 |
12 | 15845636 |
13 | ac43274 |
14 | 703849c |
15 | 498cb19 |
hex | 326594a |
52844874 has 32 divisors (see below), whose sum is σ = 113498496. Its totient is φ = 16343040.
The previous prime is 52844867. The next prime is 52844879. The reversal of 52844874 is 47844825.
52844874 = 2822 + 2832 + ... + 5652.
It is not an unprimeable number, because it can be changed into a prime (52844879) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3594 + ... + 10890.
It is an arithmetic number, because the mean of its divisors is an integer number (3546828).
Almost surely, 252844874 is an apocalyptic number.
52844874 is an abundant number, since it is smaller than the sum of its proper divisors (60653622).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52844874 is a wasteful number, since it uses less digits than its factorization.
52844874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7390.
The product of its digits is 286720, while the sum is 42.
The square root of 52844874 is about 7269.4479845446. The cubic root of 52844874 is about 375.2617408244.
The spelling of 52844874 in words is "fifty-two million, eight hundred forty-four thousand, eight hundred seventy-four".
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