Base | Representation |
---|---|
bin | 11000010011111000… |
… | …100111011000100000 |
3 | 2111101012011201212112 |
4 | 120103320213120200 |
5 | 411424433143011 |
6 | 15554114414452 |
7 | 1612603225505 |
oct | 302370473040 |
9 | 74335151775 |
10 | 26103412256 |
11 | 10085771a89 |
12 | 5085b91428 |
13 | 260001038c |
14 | 1398b334ac |
15 | a2b9ce58b |
hex | 613e27620 |
26103412256 has 48 divisors (see below), whose sum is σ = 53956808640. Its totient is φ = 12413533440.
The previous prime is 26103412253. The next prime is 26103412319. The reversal of 26103412256 is 65221430162.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is not an unprimeable number, because it can be changed into a prime (26103412253) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147740 + ... + 272091.
It is an arithmetic number, because the mean of its divisors is an integer number (1124100180).
Almost surely, 226103412256 is an apocalyptic number.
It is an amenable number.
26103412256 is an abundant number, since it is smaller than the sum of its proper divisors (27853396384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26103412256 is a wasteful number, since it uses less digits than its factorization.
26103412256 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 419937 (or 419929 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 32.
The spelling of 26103412256 in words is "twenty-six billion, one hundred three million, four hundred twelve thousand, two hundred fifty-six".
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