Base | Representation |
---|---|
bin | 1100011111100… |
… | …0001100100000 |
3 | 10122121000221102 |
4 | 3013320030200 |
5 | 101403144312 |
6 | 5111013532 |
7 | 1204236305 |
oct | 307701440 |
9 | 118530842 |
10 | 52396832 |
11 | 27638574 |
12 | 1566a2a8 |
13 | ab17357 |
14 | 6d5d0ac |
15 | 48eeec2 |
hex | 31f8320 |
52396832 has 24 divisors (see below), whose sum is σ = 108586800. Its totient is φ = 24819264.
The previous prime is 52396831. The next prime is 52396837. The reversal of 52396832 is 23869325.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is not an unprimeable number, because it can be changed into a prime (52396831) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42482 + ... + 43697.
It is an arithmetic number, because the mean of its divisors is an integer number (4524450).
Almost surely, 252396832 is an apocalyptic number.
It is an amenable number.
52396832 is an abundant number, since it is smaller than the sum of its proper divisors (56189968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52396832 is a wasteful number, since it uses less digits than its factorization.
52396832 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86208 (or 86200 counting only the distinct ones).
The product of its digits is 77760, while the sum is 38.
The square root of 52396832 is about 7238.5656037643. The cubic root of 52396832 is about 374.1981848760.
The spelling of 52396832 in words is "fifty-two million, three hundred ninety-six thousand, eight hundred thirty-two".
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