Base | Representation |
---|---|
bin | 1100101111111… |
… | …1111001101000 |
3 | 10201121220121110 |
4 | 3023333321220 |
5 | 102142230333 |
6 | 5150110320 |
7 | 1216355346 |
oct | 313777150 |
9 | 121556543 |
10 | 53476968 |
11 | 28206046 |
12 | 15aab3a0 |
13 | b104b9c |
14 | 7160996 |
15 | 4a65063 |
hex | 32ffe68 |
53476968 has 32 divisors (see below), whose sum is σ = 141557760. Its totient is φ = 16776960.
The previous prime is 53476933. The next prime is 53476979. The reversal of 53476968 is 86967435.
It is a super-2 number, since 2×534769682 = 5719572212946048, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65128 + ... + 65943.
It is an arithmetic number, because the mean of its divisors is an integer number (4423680).
Almost surely, 253476968 is an apocalyptic number.
It is an amenable number.
53476968 is an abundant number, since it is smaller than the sum of its proper divisors (88080792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53476968 is a wasteful number, since it uses less digits than its factorization.
53476968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131097 (or 131093 counting only the distinct ones).
The product of its digits is 1088640, while the sum is 48.
The square root of 53476968 is about 7312.7948145699. The cubic root of 53476968 is about 376.7520221457.
The spelling of 53476968 in words is "fifty-three million, four hundred seventy-six thousand, nine hundred sixty-eight".
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