Base | Representation |
---|---|
bin | 1011100001000100010001… |
… | …10011110001111010000000 |
3 | 10022200002100020100001022101 |
4 | 11300202020303301322000 |
5 | 11304412431121433402 |
6 | 125510201035120144 |
7 | 5222462402004331 |
oct | 560421063617200 |
9 | 108602306301271 |
10 | 25325422452352 |
11 | 80844a68185a0 |
12 | 2a102a08a3054 |
13 | 111923c0b30c9 |
14 | 637a8525a288 |
15 | 2ddb8ba84b87 |
hex | 170888cf1e80 |
25325422452352 has 32 divisors (see below), whose sum is σ = 55039625503200. Its totient is φ = 11511555659520.
The previous prime is 25325422452227. The next prime is 25325422452353.
25325422452352 is nontrivially palindromic in base 10.
It is a tau number, because it is divible by the number of its divisors (32).
It is not an unprimeable number, because it can be changed into a prime (25325422452353) 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, 8993401452 + ... + 8993404267.
It is an arithmetic number, because the mean of its divisors is an integer number (1719988296975).
Almost surely, 225325422452352 is an apocalyptic number.
25325422452352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
25325422452352 is an abundant number, since it is smaller than the sum of its proper divisors (29714203050848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
25325422452352 is a wasteful number, since it uses less digits than its factorization.
25325422452352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17986805744 (or 17986805732 counting only the distinct ones).
The product of its digits is 5760000, while the sum is 46.
It can be divided in two parts, 2532542 and 2452352, that added together give a palindrome (4984894).
The spelling of 25325422452352 in words is "twenty-five trillion, three hundred twenty-five billion, four hundred twenty-two million, four hundred fifty-two thousand, three hundred fifty-two".
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