Base | Representation |
---|---|
bin | 11000011100101000… |
… | …010010001110101100 |
3 | 2111202102020120122020 |
4 | 120130220102032230 |
5 | 412230013020002 |
6 | 20020435150140 |
7 | 1616334251220 |
oct | 303450221654 |
9 | 74672216566 |
10 | 26250126252 |
11 | 1015056a419 |
12 | 5107145350 |
13 | 262452b6ac |
14 | 13b0404780 |
15 | a398102bc |
hex | 61ca123ac |
26250126252 has 48 divisors (see below), whose sum is σ = 70158450432. Its totient is φ = 7483095360.
The previous prime is 26250126247. The next prime is 26250126263. The reversal of 26250126252 is 25262105262.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 315499 + ... + 389922.
It is an arithmetic number, because the mean of its divisors is an integer number (1461634384).
Almost surely, 226250126252 is an apocalyptic number.
It is an amenable number.
26250126252 is an abundant number, since it is smaller than the sum of its proper divisors (43908324180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26250126252 is a wasteful number, since it uses less digits than its factorization.
26250126252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 705878 (or 705876 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 33.
The spelling of 26250126252 in words is "twenty-six billion, two hundred fifty million, one hundred twenty-six thousand, two hundred fifty-two".
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