Base | Representation |
---|---|
bin | 100010111101010100… |
… | …1010100100111111000 |
3 | 21011202220101122121011 |
4 | 1011322221110213320 |
5 | 2212221424044020 |
6 | 54253155323304 |
7 | 5265233202523 |
oct | 1057251244770 |
9 | 234686348534 |
10 | 75072096760 |
11 | 29924272481 |
12 | 126715b0534 |
13 | 71051ca23b |
14 | 38c24c3bba |
15 | 1e45a5935a |
hex | 117aa549f8 |
75072096760 has 16 divisors (see below), whose sum is σ = 168912217800. Its totient is φ = 30028838688.
The previous prime is 75072096727. The next prime is 75072096763. The reversal of 75072096760 is 6769027057.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (75072096763) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 938401170 + ... + 938401249.
Almost surely, 275072096760 is an apocalyptic number.
It is an amenable number.
75072096760 is an abundant number, since it is smaller than the sum of its proper divisors (93840121040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75072096760 is a wasteful number, since it uses less digits than its factorization.
75072096760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1876802430 (or 1876802426 counting only the distinct ones).
The product of its (nonzero) digits is 1111320, while the sum is 49.
The spelling of 75072096760 in words is "seventy-five billion, seventy-two million, ninety-six thousand, seven hundred sixty".
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