Base | Representation |
---|---|
bin | 1001011110100011001… |
… | …00010100111100111111 |
3 | 1011010112022022012100111 |
4 | 10233101210110330333 |
5 | 20313401424231401 |
6 | 405332443210451 |
7 | 32345424436162 |
oct | 4572144247477 |
9 | 1133468265314 |
10 | 325638508351 |
11 | 1161144a3082 |
12 | 5313b816a27 |
13 | 24927724600 |
14 | 11a92217ad9 |
15 | 870d458e51 |
hex | 4bd1914f3f |
325638508351 has 12 divisors (see below), whose sum is σ = 352631096040. Its totient is φ = 300575227680.
The previous prime is 325638508339. The next prime is 325638508357. The reversal of 325638508351 is 153805836523.
It is a de Polignac number, because none of the positive numbers 2k-325638508351 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 325638508295 and 325638508304.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (325638508357) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5685565 + ... + 5742553.
It is an arithmetic number, because the mean of its divisors is an integer number (29385924670).
Almost surely, 2325638508351 is an apocalyptic number.
325638508351 is a deficient number, since it is larger than the sum of its proper divisors (26992587689).
325638508351 is a wasteful number, since it uses less digits than its factorization.
325638508351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90826 (or 90813 counting only the distinct ones).
The product of its (nonzero) digits is 2592000, while the sum is 49.
The spelling of 325638508351 in words is "three hundred twenty-five billion, six hundred thirty-eight million, five hundred eight thousand, three hundred fifty-one".
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