Base | Representation |
---|---|
bin | 1001000010010… |
… | …11110100110100 |
3 | 12021122110002122 |
4 | 10201023310310 |
5 | 123401324202 |
6 | 11304455112 |
7 | 1610233505 |
oct | 441136464 |
9 | 167573078 |
10 | 75808052 |
11 | 39878791 |
12 | 2147a498 |
13 | 12923348 |
14 | a0d4bac |
15 | 69c69a2 |
hex | 484bd34 |
75808052 has 12 divisors (see below), whose sum is σ = 132725376. Its totient is φ = 37886520.
The previous prime is 75808037. The next prime is 75808063. The reversal of 75808052 is 25080857.
It is a hoax number, since the sum of its digits (35) 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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13277 + ... + 18107.
It is an arithmetic number, because the mean of its divisors is an integer number (11060448).
Almost surely, 275808052 is an apocalyptic number.
It is an amenable number.
75808052 is a deficient number, since it is larger than the sum of its proper divisors (56917324).
75808052 is a wasteful number, since it uses less digits than its factorization.
75808052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8758 (or 8756 counting only the distinct ones).
The product of its (nonzero) digits is 22400, while the sum is 35.
The square root of 75808052 is about 8706.7819543158. The cubic root of 75808052 is about 423.2254534596.
The spelling of 75808052 in words is "seventy-five million, eight hundred eight thousand, fifty-two".
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