Base | Representation |
---|---|
bin | 1111010000100… |
… | …1010000011000 |
3 | 11110102120221012 |
4 | 3310021100120 |
5 | 112341013143 |
6 | 10203433052 |
7 | 1404666656 |
oct | 364112030 |
9 | 143376835 |
10 | 64001048 |
11 | 33143a31 |
12 | 19525788 |
13 | 1034b157 |
14 | 86dddd6 |
15 | 5943418 |
hex | 3d09418 |
64001048 has 16 divisors (see below), whose sum is σ = 120798960. Its totient is φ = 31788000.
The previous prime is 64001023. The next prime is 64001059. The reversal of 64001048 is 84010046.
It is a happy number.
It is a super-2 number, since 2×640010482 = 8192268290196608, which contains 22 as substring.
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, 25283 + ... + 27698.
It is an arithmetic number, because the mean of its divisors is an integer number (7549935).
Almost surely, 264001048 is an apocalyptic number.
It is an amenable number.
64001048 is a deficient number, since it is larger than the sum of its proper divisors (56797912).
64001048 is a wasteful number, since it uses less digits than its factorization.
64001048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53138 (or 53134 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 23.
The square root of 64001048 is about 8000.0654997319. The cubic root of 64001048 is about 400.0021833214.
The spelling of 64001048 in words is "sixty-four million, one thousand, forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •