Base | Representation |
---|---|
bin | 1111010001000… |
… | …1100010110110 |
3 | 11110111022111121 |
4 | 3310101202312 |
5 | 112343104443 |
6 | 10204254154 |
7 | 1405200646 |
oct | 364214266 |
9 | 143438447 |
10 | 64034998 |
11 | 33167495 |
12 | 1954135a |
13 | 10360741 |
14 | 870c526 |
15 | 594d4ed |
hex | 3d118b6 |
64034998 has 16 divisors (see below), whose sum is σ = 99481536. Its totient is φ = 30892680.
The previous prime is 64034969. The next prime is 64035007. The reversal of 64034998 is 89943046.
64034998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (43).
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 2653 + ... + 11623.
It is an arithmetic number, because the mean of its divisors is an integer number (6217596).
Almost surely, 264034998 is an apocalyptic number.
64034998 is a deficient number, since it is larger than the sum of its proper divisors (35446538).
64034998 is a wasteful number, since it uses less digits than its factorization.
64034998 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9099.
The product of its (nonzero) digits is 186624, while the sum is 43.
The square root of 64034998 is about 8002.1870760436. The cubic root of 64034998 is about 400.0728992135.
The spelling of 64034998 in words is "sixty-four million, thirty-four thousand, nine hundred ninety-eight".
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