Base | Representation |
---|---|
bin | 1001110111011… |
… | …11101100010100 |
3 | 12202202012001210 |
4 | 10323233230110 |
5 | 132142130313 |
6 | 12114021420 |
7 | 2023353006 |
oct | 473575424 |
9 | 182665053 |
10 | 82770708 |
11 | 427a3949 |
12 | 23877870 |
13 | 141c0567 |
14 | adc8376 |
15 | 73ee9c3 |
hex | 4eefb14 |
82770708 has 24 divisors (see below), whose sum is σ = 193822048. Its totient is φ = 27491616.
The previous prime is 82770691. The next prime is 82770731. The reversal of 82770708 is 80707728.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8791 + ... + 15582.
Almost surely, 282770708 is an apocalyptic number.
It is an amenable number.
82770708 is an abundant number, since it is smaller than the sum of its proper divisors (111051340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82770708 is a wasteful number, since it uses less digits than its factorization.
82770708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24663 (or 24661 counting only the distinct ones).
The product of its (nonzero) digits is 43904, while the sum is 39.
The square root of 82770708 is about 9097.8408427494. The cubic root of 82770708 is about 435.8050147965.
The spelling of 82770708 in words is "eighty-two million, seven hundred seventy thousand, seven hundred eight".
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