Base | Representation |
---|---|
bin | 1100100001100… |
… | …1100010001100 |
3 | 10122211222021001 |
4 | 3020121202030 |
5 | 101422032023 |
6 | 5113550044 |
7 | 1205345365 |
oct | 310314214 |
9 | 118758231 |
10 | 52533388 |
11 | 27721126 |
12 | 15715324 |
13 | ab6455b |
14 | 6d96b6c |
15 | 492a6ad |
hex | 321988c |
52533388 has 12 divisors (see below), whose sum is σ = 93668400. Its totient is φ = 25770992.
The previous prime is 52533379. The next prime is 52533389. The reversal of 52533388 is 88333525.
It is not an unprimeable number, because it can be changed into a prime (52533389) 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, 123688 + ... + 124111.
It is an arithmetic number, because the mean of its divisors is an integer number (7805700).
Almost surely, 252533388 is an apocalyptic number.
It is an amenable number.
52533388 is a deficient number, since it is larger than the sum of its proper divisors (41135012).
52533388 is a wasteful number, since it uses less digits than its factorization.
52533388 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 247856 (or 247854 counting only the distinct ones).
The product of its digits is 86400, while the sum is 37.
The square root of 52533388 is about 7247.9919977881. The cubic root of 52533388 is about 374.5229798324.
The spelling of 52533388 in words is "fifty-two million, five hundred thirty-three thousand, three hundred eighty-eight".
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