Base | Representation |
---|---|
bin | 1100011111100… |
… | …0001110000001 |
3 | 10122121001002000 |
4 | 3013320032001 |
5 | 101403200204 |
6 | 5111014213 |
7 | 1204236504 |
oct | 307701601 |
9 | 118531060 |
10 | 52396929 |
11 | 27638652 |
12 | 1566a369 |
13 | ab17400 |
14 | 6d5d13b |
15 | 4900039 |
hex | 31f8381 |
52396929 has 24 divisors (see below), whose sum is σ = 84062880. Its totient is φ = 32241456.
The previous prime is 52396909. The next prime is 52396931. The reversal of 52396929 is 92969325.
It is not a de Polignac number, because 52396929 - 27 = 52396801 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52396909) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1179 + ... + 10304.
It is an arithmetic number, because the mean of its divisors is an integer number (3502620).
Almost surely, 252396929 is an apocalyptic number.
It is an amenable number.
52396929 is a deficient number, since it is larger than the sum of its proper divisors (31665951).
52396929 is a wasteful number, since it uses less digits than its factorization.
52396929 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11518 (or 11499 counting only the distinct ones).
The product of its digits is 262440, while the sum is 45.
The square root of 52396929 is about 7238.5723039837. The cubic root of 52396929 is about 374.1984157882.
The spelling of 52396929 in words is "fifty-two million, three hundred ninety-six thousand, nine hundred twenty-nine".
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