Base | Representation |
---|---|
bin | 11001000000100101… |
… | …100001101011110000 |
3 | 2120022110101012011220 |
4 | 121000211201223300 |
5 | 414443431223041 |
6 | 20200345105040 |
7 | 1640310663024 |
oct | 310045415360 |
9 | 76273335156 |
10 | 26853382896 |
11 | 1043004202a |
12 | 5255188180 |
13 | 26bc4c76a2 |
14 | 142a598384 |
15 | a72772d66 |
hex | 640961af0 |
26853382896 has 40 divisors (see below), whose sum is σ = 69388011264. Its totient is φ = 8948963520.
The previous prime is 26853382891. The next prime is 26853382939. The reversal of 26853382896 is 69828335862.
It is a super-2 number, since 2×268533828962 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26853382891) 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, 139515 + ... + 270501.
Almost surely, 226853382896 is an apocalyptic number.
It is an amenable number.
26853382896 is an abundant number, since it is smaller than the sum of its proper divisors (42534628368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26853382896 is a wasteful number, since it uses less digits than its factorization.
26853382896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135269 (or 135263 counting only the distinct ones).
The product of its digits is 29859840, while the sum is 60.
The spelling of 26853382896 in words is "twenty-six billion, eight hundred fifty-three million, three hundred eighty-two thousand, eight hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •