Base | Representation |
---|---|
bin | 101111100011110011… |
… | …0111100101110100000 |
3 | 100202121211111021021022 |
4 | 1133013212330232200 |
5 | 3133132034432000 |
6 | 114530323145012 |
7 | 10243645141625 |
oct | 1370746745640 |
9 | 322554437238 |
10 | 102133124000 |
11 | 3a3505387a6 |
12 | 17964215168 |
13 | 98287274ab |
14 | 4d2c49034c |
15 | 29cb646585 |
hex | 17c79bcba0 |
102133124000 has 48 divisors (see below), whose sum is σ = 250941095496. Its totient is φ = 40853248000.
The previous prime is 102133123979. The next prime is 102133124017. The reversal of 102133124000 is 421331201.
It can be written as a sum of positive squares in 4 ways, for example, as 8617037584 + 93516086416 = 92828^2 + 305804^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 102133124000.
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, 12762641 + ... + 12770640.
Almost surely, 2102133124000 is an apocalyptic number.
102133124000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
102133124000 is an abundant number, since it is smaller than the sum of its proper divisors (148807971496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102133124000 is an equidigital number, since it uses as much as digits as its factorization.
102133124000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25533306 (or 25533288 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 102133124000 its reverse (421331201), we get a palindrome (102554455201).
The spelling of 102133124000 in words is "one hundred two billion, one hundred thirty-three million, one hundred twenty-four thousand".
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