Base | Representation |
---|---|
bin | 1001000100101… |
… | …01010010000000 |
3 | 12022012201211012 |
4 | 10202111102000 |
5 | 123440441203 |
6 | 11315140052 |
7 | 1612625630 |
oct | 442252200 |
9 | 168181735 |
10 | 76108928 |
11 | 39a63845 |
12 | 215a4628 |
13 | 129ca28c |
14 | a1726c0 |
15 | 6a35bd8 |
hex | 4895480 |
76108928 has 64 divisors (see below), whose sum is σ = 174640320. Its totient is φ = 32363520.
The previous prime is 76108919. The next prime is 76108931. The reversal of 76108928 is 82980167.
It is a tau number, because it is divible by the number of its divisors (64).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154763 + ... + 155253.
It is an arithmetic number, because the mean of its divisors is an integer number (2728755).
Almost surely, 276108928 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 76108928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87320160).
76108928 is an abundant number, since it is smaller than the sum of its proper divisors (98531392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76108928 is a wasteful number, since it uses less digits than its factorization.
76108928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 685 (or 673 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 41.
The square root of 76108928 is about 8724.0430993892. The cubic root of 76108928 is about 423.7846301496.
The spelling of 76108928 in words is "seventy-six million, one hundred eight thousand, nine hundred twenty-eight".
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