Base | Representation |
---|---|
bin | 1001111001110… |
… | …01110000100100 |
3 | 12210022121012221 |
4 | 10330321300210 |
5 | 132231332314 |
6 | 12124322124 |
7 | 2026055332 |
oct | 474716044 |
9 | 183277187 |
10 | 83074084 |
11 | 42990875 |
12 | 239a3344 |
13 | 14298682 |
14 | b066b52 |
15 | 745e824 |
hex | 4f39c24 |
83074084 has 12 divisors (see below), whose sum is σ = 145895344. Its totient is φ = 41389704.
The previous prime is 83074063. The next prime is 83074111. The reversal of 83074084 is 48047038.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35562 + ... + 37825.
Almost surely, 283074084 is an apocalyptic number.
It is an amenable number.
83074084 is a deficient number, since it is larger than the sum of its proper divisors (62821260).
83074084 is a wasteful number, since it uses less digits than its factorization.
83074084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73674 (or 73672 counting only the distinct ones).
The product of its (nonzero) digits is 21504, while the sum is 34.
The square root of 83074084 is about 9114.4985599867. The cubic root of 83074084 is about 436.3368115402.
The spelling of 83074084 in words is "eighty-three million, seventy-four thousand, eighty-four".
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