Base | Representation |
---|---|
bin | 1000111111110… |
… | …11110000100000 |
3 | 12021000210020010 |
4 | 10133323300200 |
5 | 123310330341 |
6 | 11253444520 |
7 | 1604366406 |
oct | 437736040 |
9 | 167023203 |
10 | 75480096 |
11 | 3967434a |
12 | 21340740 |
13 | 12839ca3 |
14 | a04b476 |
15 | 695e716 |
hex | 47fbc20 |
75480096 has 24 divisors (see below), whose sum is σ = 198135504. Its totient is φ = 25160000.
The previous prime is 75480059. The next prime is 75480101. The reversal of 75480096 is 69008457.
It is a tau number, because it is divible by the number of its divisors (24).
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, 393030 + ... + 393221.
It is an arithmetic number, because the mean of its divisors is an integer number (8255646).
Almost surely, 275480096 is an apocalyptic number.
It is an amenable number.
75480096 is an abundant number, since it is smaller than the sum of its proper divisors (122655408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75480096 is a wasteful number, since it uses less digits than its factorization.
75480096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 786264 (or 786256 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 39.
The square root of 75480096 is about 8687.9281764987. The cubic root of 75480096 is about 422.6142608463.
The spelling of 75480096 in words is "seventy-five million, four hundred eighty thousand, ninety-six".
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