Base | Representation |
---|---|
bin | 1011011111000110001110… |
… | …11000101000110100011100 |
3 | 10022102121200012222210220011 |
4 | 11233203013120220310130 |
5 | 11302310334210400431 |
6 | 125415130152133004 |
7 | 5214545442446350 |
oct | 557430730506434 |
9 | 108377605883804 |
10 | 25257752825116 |
11 | 8058831002029 |
12 | 29bb156397164 |
13 | 1112a466b6466 |
14 | 6346a5d3b460 |
15 | 2dc02ad44cb1 |
hex | 16f8c7628d1c |
25257752825116 has 12 divisors (see below), whose sum is σ = 50515505650288. Its totient is φ = 10824751210752.
The previous prime is 25257752825029. The next prime is 25257752825141. The reversal of 25257752825116 is 61152825775252.
25257752825116 is an admirable number.
It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 451031300421 + ... + 451031300476.
Almost surely, 225257752825116 is an apocalyptic number.
It is an amenable number.
25257752825116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
25257752825116 is a wasteful number, since it uses less digits than its factorization.
25257752825116 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 902062600908 (or 902062600906 counting only the distinct ones).
The product of its digits is 23520000, while the sum is 58.
The spelling of 25257752825116 in words is "twenty-five trillion, two hundred fifty-seven billion, seven hundred fifty-two million, eight hundred twenty-five thousand, one hundred sixteen".
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