Base | Representation |
---|---|
bin | 110001010001001000… |
… | …001001101010001000 |
3 | 12001112201222221021021 |
4 | 301101020021222020 |
5 | 1331320034330020 |
6 | 40145141322224 |
7 | 3551633343310 |
oct | 612110115210 |
9 | 161481887237 |
10 | 52900698760 |
11 | 20487079a58 |
12 | a304406374 |
13 | 4cb09c6820 |
14 | 27bba88440 |
15 | 15993711aa |
hex | c51209a88 |
52900698760 has 128 divisors (see below), whose sum is σ = 146717464320. Its totient is φ = 16716690432.
The previous prime is 52900698737. The next prime is 52900698779. The reversal of 52900698760 is 6789600925.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (52).
It is a junction number, because it is equal to n+sod(n) for n = 52900698698 and 52900698707.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2453547 + ... + 2475013.
It is an arithmetic number, because the mean of its divisors is an integer number (1146230190).
Almost surely, 252900698760 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52900698760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73358732160).
52900698760 is an abundant number, since it is smaller than the sum of its proper divisors (93816765560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52900698760 is a wasteful number, since it uses less digits than its factorization.
52900698760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22175 (or 22171 counting only the distinct ones).
The product of its (nonzero) digits is 1632960, while the sum is 52.
The spelling of 52900698760 in words is "fifty-two billion, nine hundred million, six hundred ninety-eight thousand, seven hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •