Base | Representation |
---|---|
bin | 100100000001010001… |
… | …1101100111101001010 |
3 | 21101122211001020121122 |
4 | 1020002203230331022 |
5 | 2231404143344223 |
6 | 55311332435242 |
7 | 5405601625220 |
oct | 1100243547512 |
9 | 241584036548 |
10 | 77352324938 |
11 | 2a894409679 |
12 | 12ba9178b22 |
13 | 73a973ba95 |
14 | 3a5b286b10 |
15 | 202ad225c8 |
hex | 12028ecf4a |
77352324938 has 16 divisors (see below), whose sum is σ = 133891405440. Its totient is φ = 32829141456.
The previous prime is 77352324923. The next prime is 77352324947. The reversal of 77352324938 is 83942325377.
It is a happy number.
It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a self number, because there is not a number n which added to its sum of digits gives 77352324938.
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, 26819753 + ... + 26822636.
It is an arithmetic number, because the mean of its divisors is an integer number (8368212840).
Almost surely, 277352324938 is an apocalyptic number.
77352324938 is a deficient number, since it is larger than the sum of its proper divisors (56539080502).
77352324938 is a wasteful number, since it uses less digits than its factorization.
77352324938 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53642501.
The product of its digits is 7620480, while the sum is 53.
The spelling of 77352324938 in words is "seventy-seven billion, three hundred fifty-two million, three hundred twenty-four thousand, nine hundred thirty-eight".
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