Base | Representation |
---|---|
bin | 101111101010100111… |
… | …0111000110111100100 |
3 | 100210012202121000112021 |
4 | 1133111032320313210 |
5 | 3134114043312024 |
6 | 115005130232524 |
7 | 10252422034504 |
oct | 1372516706744 |
9 | 323182530467 |
10 | 102361697764 |
11 | 3a458567637 |
12 | 17a08885744 |
13 | 9863ba7541 |
14 | 4d5098da04 |
15 | 29e1746de4 |
hex | 17d53b8de4 |
102361697764 has 48 divisors (see below), whose sum is σ = 193909690800. Its totient is φ = 47173142016.
The previous prime is 102361697743. The next prime is 102361697813. The reversal of 102361697764 is 467796163201.
It can be written as a sum of positive squares in 8 ways, for example, as 42242580900 + 60119116864 = 205530^2 + 245192^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2482 + ... + 452470.
It is an arithmetic number, because the mean of its divisors is an integer number (4039785225).
Almost surely, 2102361697764 is an apocalyptic number.
It is an amenable number.
102361697764 is a deficient number, since it is larger than the sum of its proper divisors (91547993036).
102361697764 is a wasteful number, since it uses less digits than its factorization.
102361697764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 450112 (or 450110 counting only the distinct ones).
The product of its (nonzero) digits is 2286144, while the sum is 52.
The spelling of 102361697764 in words is "one hundred two billion, three hundred sixty-one million, six hundred ninety-seven thousand, seven hundred sixty-four".
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