Base | Representation |
---|---|
bin | 1011100100000000010100… |
… | …00100001000010011011100 |
3 | 10100000201220210211101012021 |
4 | 11302000022010020103130 |
5 | 11313041204030401233 |
6 | 130024414315545524 |
7 | 5232665165416105 |
oct | 562001204102334 |
9 | 110021823741167 |
10 | 25426375247068 |
11 | 81132a0a65444 |
12 | 2a2797575b2a4 |
13 | 112590a1126b3 |
14 | 63c900a5b3ac |
15 | 2e15e9778e2d |
hex | 17200a1084dc |
25426375247068 has 12 divisors (see below), whose sum is σ = 44507206165912. Its totient is φ = 12710030628240.
The previous prime is 25426375247003. The next prime is 25426375247069. The reversal of 25426375247068 is 86074257362452.
It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 25426375246997 and 25426375247015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (25426375247069) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 789230703 + ... + 789262918.
Almost surely, 225426375247068 is an apocalyptic number.
It is an amenable number.
25426375247068 is a deficient number, since it is larger than the sum of its proper divisors (19080830918844).
25426375247068 is a wasteful number, since it uses less digits than its factorization.
25426375247068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1578497652 (or 1578497650 counting only the distinct ones).
The product of its (nonzero) digits is 135475200, while the sum is 61.
The spelling of 25426375247068 in words is "twenty-five trillion, four hundred twenty-six billion, three hundred seventy-five million, two hundred forty-seven thousand, sixty-eight".
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