Base | Representation |
---|---|
bin | 1001111001100… |
… | …00100111101100 |
3 | 12210020200212120 |
4 | 10330300213230 |
5 | 132224133102 |
6 | 12123432540 |
7 | 2025541236 |
oct | 474604754 |
9 | 183220776 |
10 | 83036652 |
11 | 42965736 |
12 | 23985750 |
13 | 1428461a |
14 | b057256 |
15 | 74536bc |
hex | 4f309ec |
83036652 has 12 divisors (see below), whose sum is σ = 193752216. Its totient is φ = 27678880.
The previous prime is 83036641. The next prime is 83036671. The reversal of 83036652 is 25663038.
It is a tau number, because it is divible by the number of its divisors (12).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3459849 + ... + 3459872.
It is an arithmetic number, because the mean of its divisors is an integer number (16146018).
Almost surely, 283036652 is an apocalyptic number.
It is an amenable number.
83036652 is an abundant number, since it is smaller than the sum of its proper divisors (110715564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83036652 is a wasteful number, since it uses less digits than its factorization.
83036652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6919728 (or 6919726 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 33.
The square root of 83036652 is about 9112.4448969527. Note that the first 3 decimals coincide. The cubic root of 83036652 is about 436.2712659754.
The spelling of 83036652 in words is "eighty-three million, thirty-six thousand, six hundred fifty-two".
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