Base | Representation |
---|---|
bin | 1001110001110… |
… | …01100111001100 |
3 | 12201100022000120 |
4 | 10320321213030 |
5 | 131444244113 |
6 | 12050024540 |
7 | 2014125450 |
oct | 470714714 |
9 | 181308016 |
10 | 82024908 |
11 | 42334589 |
12 | 23578150 |
13 | 13cbbc64 |
14 | ac72660 |
15 | 7303a23 |
hex | 4e399cc |
82024908 has 48 divisors (see below), whose sum is σ = 223829760. Its totient is φ = 22889664.
The previous prime is 82024907. The next prime is 82024909. The reversal of 82024908 is 80942028.
It is an interprime number because it is at equal distance from previous prime (82024907) and next prime (82024909).
It is not an unprimeable number, because it can be changed into a prime (82024907) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7743 + ... + 14966.
It is an arithmetic number, because the mean of its divisors is an integer number (4663120).
Almost surely, 282024908 is an apocalyptic number.
It is an amenable number.
82024908 is an abundant number, since it is smaller than the sum of its proper divisors (141804852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82024908 is a wasteful number, since it uses less digits than its factorization.
82024908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22766 (or 22764 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 33.
The square root of 82024908 is about 9056.7603479390. The cubic root of 82024908 is about 434.4921328817.
The spelling of 82024908 in words is "eighty-two million, twenty-four thousand, nine hundred eight".
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