Base | Representation |
---|---|
bin | 11110001001000… |
… | …11101100010000 |
3 | 122121210021010020 |
4 | 33010203230100 |
5 | 1004212244013 |
6 | 41031303440 |
7 | 6160133532 |
oct | 1704435420 |
9 | 577707106 |
10 | 252853008 |
11 | 11a802231 |
12 | 7081ab80 |
13 | 40501185 |
14 | 2581d852 |
15 | 172e9623 |
hex | f123b10 |
252853008 has 20 divisors (see below), whose sum is σ = 653203728. Its totient is φ = 84284320.
The previous prime is 252852989. The next prime is 252853031. The reversal of 252853008 is 800358252.
252853008 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 252853008.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2633838 + ... + 2633933.
Almost surely, 2252853008 is an apocalyptic number.
It is an amenable number.
252853008 is an abundant number, since it is smaller than the sum of its proper divisors (400350720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
252853008 is a wasteful number, since it uses less digits than its factorization.
252853008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5267782 (or 5267776 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 33.
The square root of 252853008 is about 15901.3523953153. The cubic root of 252853008 is about 632.3478430205.
The spelling of 252853008 in words is "two hundred fifty-two million, eight hundred fifty-three thousand, eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •