Base | Representation |
---|---|
bin | 100110011100111100… |
… | …1110001101101011110 |
3 | 21220010211222120122222 |
4 | 1030321321301231132 |
5 | 2323103402411013 |
6 | 101533530305342 |
7 | 5652206636456 |
oct | 1147171615536 |
9 | 256124876588 |
10 | 82575825758 |
11 | 320249a00a8 |
12 | 14006588252 |
13 | 7a2c99267a |
14 | 3dd4cc6d66 |
15 | 22346c6508 |
hex | 1339e71b5e |
82575825758 has 8 divisors (see below), whose sum is σ = 123864958080. Its totient is φ = 41287506400.
The previous prime is 82575825757. The next prime is 82575825769. The reversal of 82575825758 is 85752857528.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 82575825758.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82575825751) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294083 + ... + 501633.
It is an arithmetic number, because the mean of its divisors is an integer number (15483119760).
Almost surely, 282575825758 is an apocalyptic number.
82575825758 is a deficient number, since it is larger than the sum of its proper divisors (41289132322).
82575825758 is a wasteful number, since it uses less digits than its factorization.
82575825758 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 406482.
The product of its digits is 62720000, while the sum is 62.
The spelling of 82575825758 in words is "eighty-two billion, five hundred seventy-five million, eight hundred twenty-five thousand, seven hundred fifty-eight".
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