Base | Representation |
---|---|
bin | 1001111001010… |
… | …01011101011101 |
3 | 12210012012122101 |
4 | 10330221131131 |
5 | 132222213300 |
6 | 12123045101 |
7 | 2025356602 |
oct | 474513535 |
9 | 183165571 |
10 | 83007325 |
11 | 429456a5 |
12 | 23970791 |
13 | 1427417b |
14 | b04a6a9 |
15 | 7449b6a |
hex | 4f2975d |
83007325 has 12 divisors (see below), whose sum is σ = 103673920. Its totient is φ = 65925360.
The previous prime is 83007319. The next prime is 83007343. The reversal of 83007325 is 52370038.
It is not a de Polignac number, because 83007325 - 25 = 83007293 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 83007293 and 83007302.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8469 + ... + 15418.
Almost surely, 283007325 is an apocalyptic number.
It is an amenable number.
83007325 is a deficient number, since it is larger than the sum of its proper divisors (20666595).
83007325 is a wasteful number, since it uses less digits than its factorization.
83007325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24036 (or 24031 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 28.
The square root of 83007325 is about 9110.8355818772. The cubic root of 83007325 is about 436.2198989639.
It can be divided in two parts, 8300 and 7325, that added together give a 6-th power (15625 = 56).
The spelling of 83007325 in words is "eighty-three million, seven thousand, three hundred twenty-five".
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