Base | Representation |
---|---|
bin | 1001111001011… |
… | …01110111010100 |
3 | 12210020010101111 |
4 | 10330231313110 |
5 | 132223302424 |
6 | 12123304404 |
7 | 2025463312 |
oct | 474556724 |
9 | 183203344 |
10 | 83025364 |
11 | 42958204 |
12 | 2397b104 |
13 | 1427c446 |
14 | b0530b2 |
15 | 7450194 |
hex | 4f2ddd4 |
83025364 has 24 divisors (see below), whose sum is σ = 153372800. Its totient is φ = 39216960.
The previous prime is 83025329. The next prime is 83025367. The reversal of 83025364 is 46352038.
It is a super-2 number, since 2×830253642 = 13786422134664992, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83025367) 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, 29749 + ... + 32419.
Almost surely, 283025364 is an apocalyptic number.
It is an amenable number.
83025364 is a deficient number, since it is larger than the sum of its proper divisors (70347436).
83025364 is a wasteful number, since it uses less digits than its factorization.
83025364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3103 (or 3101 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 31.
The square root of 83025364 is about 9111.8255031580. The cubic root of 83025364 is about 436.2514961785.
The spelling of 83025364 in words is "eighty-three million, twenty-five thousand, three hundred sixty-four".
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