Base | Representation |
---|---|
bin | 1100100100101… |
… | …1001110000101 |
3 | 10200020022102120 |
4 | 3021023032011 |
5 | 102000040101 |
6 | 5122200153 |
7 | 1210153620 |
oct | 311131605 |
9 | 120208376 |
10 | 52736901 |
11 | 27850018 |
12 | 157b3059 |
13 | ac06089 |
14 | 700adb7 |
15 | 496ab36 |
hex | 324b385 |
52736901 has 16 divisors (see below), whose sum is σ = 80898048. Its totient is φ = 29934000.
The previous prime is 52736881. The next prime is 52736903. The reversal of 52736901 is 10963725.
It is not a de Polignac number, because 52736901 - 210 = 52735877 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52736903) 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, 5145 + ... + 11486.
It is an arithmetic number, because the mean of its divisors is an integer number (5056128).
Almost surely, 252736901 is an apocalyptic number.
It is an amenable number.
52736901 is a deficient number, since it is larger than the sum of its proper divisors (28161147).
52736901 is a wasteful number, since it uses less digits than its factorization.
52736901 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16792.
The product of its (nonzero) digits is 11340, while the sum is 33.
The square root of 52736901 is about 7262.0176948283. The cubic root of 52736901 is about 375.0059874600.
The spelling of 52736901 in words is "fifty-two million, seven hundred thirty-six thousand, nine hundred one".
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