Base | Representation |
---|---|
bin | 1001110101011… |
… | …01111101111000 |
3 | 12202020111202222 |
4 | 10322231331320 |
5 | 132110021441 |
6 | 12104143212 |
7 | 2021152100 |
oct | 472557570 |
9 | 182214688 |
10 | 82501496 |
11 | 4262a660 |
12 | 23767b08 |
13 | 14127b6c |
14 | ad58200 |
15 | 7399d4b |
hex | 4eadf78 |
82501496 has 144 divisors (see below), whose sum is σ = 211089240. Its totient is φ = 29877120.
The previous prime is 82501427. The next prime is 82501501. The reversal of 82501496 is 69410528.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1556606 + ... + 1556658.
Almost surely, 282501496 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 82501496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105544620).
82501496 is an abundant number, since it is smaller than the sum of its proper divisors (128587744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82501496 is a wasteful number, since it uses less digits than its factorization.
82501496 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 122 (or 92 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 35.
The square root of 82501496 is about 9083.0334140088. The cubic root of 82501496 is about 435.3320158671.
The spelling of 82501496 in words is "eighty-two million, five hundred one thousand, four hundred ninety-six".
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