Base | Representation |
---|---|
bin | 101111110010101011… |
… | …0110011010100101100 |
3 | 100210220121121100100022 |
4 | 1133211112303110230 |
5 | 3140142321121120 |
6 | 115052032221312 |
7 | 10262215241213 |
oct | 1374526632454 |
9 | 323817540308 |
10 | 102632207660 |
11 | 3a587229734 |
12 | 17a8339a838 |
13 | 98a7c4b478 |
14 | 4d7888807a |
15 | 2a0a37d025 |
hex | 17e55b352c |
102632207660 has 48 divisors (see below), whose sum is σ = 226918389600. Its totient is φ = 38884114944.
The previous prime is 102632207599. The next prime is 102632207693. The reversal of 102632207660 is 66702236201.
It is a self number, because there is not a number n which added to its sum of digits gives 102632207660.
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, 1991984 + ... + 2042856.
It is an arithmetic number, because the mean of its divisors is an integer number (4727466450).
Almost surely, 2102632207660 is an apocalyptic number.
102632207660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
102632207660 is an abundant number, since it is smaller than the sum of its proper divisors (124286181940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102632207660 is a wasteful number, since it uses less digits than its factorization.
102632207660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56210 (or 56208 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 35.
The spelling of 102632207660 in words is "one hundred two billion, six hundred thirty-two million, two hundred seven thousand, six hundred sixty".
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