Base | Representation |
---|---|
bin | 1001111001101… |
… | …00001100101100 |
3 | 12210021102222101 |
4 | 10330310030230 |
5 | 132230120213 |
6 | 12124024444 |
7 | 2025632044 |
oct | 474641454 |
9 | 183242871 |
10 | 83051308 |
11 | 4297574a |
12 | 23992124 |
13 | 1428b1b2 |
14 | b05c724 |
15 | 7457bdd |
hex | 4f3432c |
83051308 has 6 divisors (see below), whose sum is σ = 145339796. Its totient is φ = 41525652.
The previous prime is 83051279. The next prime is 83051383. The reversal of 83051308 is 80315038.
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 as a sum of consecutive naturals, namely, 10381410 + ... + 10381417.
Almost surely, 283051308 is an apocalyptic number.
It is an amenable number.
83051308 is a deficient number, since it is larger than the sum of its proper divisors (62288488).
83051308 is a wasteful number, since it uses less digits than its factorization.
83051308 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20762831 (or 20762829 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 83051308 is about 9113.2490364304. The cubic root of 83051308 is about 436.2969318124.
The spelling of 83051308 in words is "eighty-three million, fifty-one thousand, three hundred eight".
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