Base | Representation |
---|---|
bin | 1100110110100… |
… | …1110111000000 |
3 | 10202102221221211 |
4 | 3031221313000 |
5 | 102300122401 |
6 | 5203255504 |
7 | 1223143600 |
oct | 315516700 |
9 | 122387854 |
10 | 53910976 |
11 | 28482129 |
12 | 1607a594 |
13 | b2275b2 |
14 | 7234c00 |
15 | 4aed951 |
hex | 3369dc0 |
53910976 has 42 divisors (see below), whose sum is σ = 124452888. Its totient is φ = 23103360.
The previous prime is 53910959. The next prime is 53910979. The reversal of 53910976 is 67901935.
53910976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53910979) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5460 + ... + 11731.
It is an arithmetic number, because the mean of its divisors is an integer number (2963164).
Almost surely, 253910976 is an apocalyptic number.
53910976 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
53910976 is an abundant number, since it is smaller than the sum of its proper divisors (70541912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53910976 is a wasteful number, since it uses less digits than its factorization.
53910976 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17217 (or 17200 counting only the distinct ones).
The product of its (nonzero) digits is 51030, while the sum is 40.
The square root of 53910976 is about 7342.4094138096. The cubic root of 53910976 is about 377.7684910699.
The spelling of 53910976 in words is "fifty-three million, nine hundred ten thousand, nine hundred seventy-six".
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