Base | Representation |
---|---|
bin | 1101110000100000000110… |
… | …11001010100000001000000 |
3 | 10222010020100210120221111001 |
4 | 12320100003121110001000 |
5 | 12431134243442202011 |
6 | 144202223515301344 |
7 | 6241523350035001 |
oct | 670200331240100 |
9 | 128106323527431 |
10 | 30253806600256 |
11 | 9704627124428 |
12 | 348748274a854 |
13 | 13b5bca036815 |
14 | 76841356b1a8 |
15 | 376e86db47c1 |
hex | 1b8403654040 |
30253806600256 has 42 divisors (see below), whose sum is σ = 63774095277818. Its totient is φ = 14237085450240.
The previous prime is 30253806600233. The next prime is 30253806600289. The reversal of 30253806600256 is 65200660835203.
It can be written as a sum of positive squares in 3 ways, for example, as 13565078286400 + 16688728313856 = 3683080^2 + 4085184^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 817828785 + ... + 817865776.
Almost surely, 230253806600256 is an apocalyptic number.
It is an amenable number.
30253806600256 is an abundant number, since it is smaller than the sum of its proper divisors (33520288677562).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30253806600256 is a wasteful number, since it uses less digits than its factorization.
30253806600256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1635694607 (or 1635694580 counting only the distinct ones).
The product of its (nonzero) digits is 1555200, while the sum is 46.
The spelling of 30253806600256 in words is "thirty trillion, two hundred fifty-three billion, eight hundred six million, six hundred thousand, two hundred fifty-six".
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