Base | Representation |
---|---|
bin | 1111010001001… |
… | …0000011001100 |
3 | 11110111102100021 |
4 | 3310102003030 |
5 | 112343141233 |
6 | 10204311524 |
7 | 1405206664 |
oct | 364220314 |
9 | 143442307 |
10 | 64037068 |
11 | 33168aa7 |
12 | 195425a4 |
13 | 10361674 |
14 | 870d1a4 |
15 | 594de2d |
hex | 3d120cc |
64037068 has 36 divisors (see below), whose sum is σ = 120377712. Its totient is φ = 29795040.
The previous prime is 64037053. The next prime is 64037069. The reversal of 64037068 is 86073046.
It is not an unprimeable number, because it can be changed into a prime (64037069) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87721 + ... + 88447.
Almost surely, 264037068 is an apocalyptic number.
It is an amenable number.
64037068 is a deficient number, since it is larger than the sum of its proper divisors (56340644).
64037068 is a wasteful number, since it uses less digits than its factorization.
64037068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 830 (or 809 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 34.
The square root of 64037068 is about 8002.3164146390. The cubic root of 64037068 is about 400.0772100955.
The spelling of 64037068 in words is "sixty-four million, thirty-seven thousand, sixty-eight".
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