Base | Representation |
---|---|
bin | 1111010001011… |
… | …0011011110000 |
3 | 11110112022222022 |
4 | 3310112123300 |
5 | 112344230044 |
6 | 10204531012 |
7 | 1405313225 |
oct | 364263360 |
9 | 143468868 |
10 | 64055024 |
11 | 33180540 |
12 | 19550a68 |
13 | 103698a7 |
14 | 871594c |
15 | 59543ee |
hex | 3d166f0 |
64055024 has 20 divisors (see below), whose sum is σ = 135389400. Its totient is φ = 29115840.
The previous prime is 64055011. The next prime is 64055039. The reversal of 64055024 is 42055046.
It is a junction number, because it is equal to n+sod(n) for n = 64054984 and 64055002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181799 + ... + 182150.
It is an arithmetic number, because the mean of its divisors is an integer number (6769470).
Almost surely, 264055024 is an apocalyptic number.
It is an amenable number.
64055024 is an abundant number, since it is smaller than the sum of its proper divisors (71334376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
64055024 is a wasteful number, since it uses less digits than its factorization.
64055024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 363968 (or 363962 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 26.
The square root of 64055024 is about 8003.4382611475. The cubic root of 64055024 is about 400.1146004970.
The spelling of 64055024 in words is "sixty-four million, fifty-five thousand, twenty-four".
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