Base | Representation |
---|---|
bin | 1001000001111… |
… | …10111000111000 |
3 | 12021112202102010 |
4 | 10200332320320 |
5 | 123343130224 |
6 | 11303405520 |
7 | 1606623150 |
oct | 440767070 |
9 | 167482363 |
10 | 75755064 |
11 | 398419a0 |
12 | 214538a0 |
13 | 129051a8 |
14 | a0bd760 |
15 | 69b5e29 |
hex | 483ee38 |
75755064 has 64 divisors (see below), whose sum is σ = 236125440. Its totient is φ = 19676160.
The previous prime is 75755059. The next prime is 75755081. The reversal of 75755064 is 46055757.
It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.
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 15 ways as a sum of consecutive naturals, for example, 18649 + ... + 22344.
It is an arithmetic number, because the mean of its divisors is an integer number (3689460).
Almost surely, 275755064 is an apocalyptic number.
It is an amenable number.
75755064 is an abundant number, since it is smaller than the sum of its proper divisors (160370376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75755064 is a wasteful number, since it uses less digits than its factorization.
75755064 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41020 (or 41016 counting only the distinct ones).
The product of its (nonzero) digits is 147000, while the sum is 39.
The square root of 75755064 is about 8703.7385071014. The cubic root of 75755064 is about 423.1268223476.
The spelling of 75755064 in words is "seventy-five million, seven hundred fifty-five thousand, sixty-four".
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