Base | Representation |
---|---|
bin | 1000001100111001100100… |
… | …01000111100100111001010 |
3 | 2100212011112122200020110021 |
4 | 10012130302020330213022 |
5 | 4330443004133211442 |
6 | 102205204044211054 |
7 | 3541005150034162 |
oct | 406346210744712 |
9 | 70764478606407 |
10 | 18035408882122 |
11 | 582385714a4a5 |
12 | 2033471b39a8a |
13 | a0a9688a4728 |
14 | 464cc03115a2 |
15 | 2142207a3e67 |
hex | 10673223c9ca |
18035408882122 has 8 divisors (see below), whose sum is σ = 27174427733376. Its totient is φ = 8977266304332.
The previous prime is 18035408882119. The next prime is 18035408882129. The reversal of 18035408882122 is 22128880453081.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 18035408882122.
It is not an unprimeable number, because it can be changed into a prime (18035408882129) 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, 20219067808 + ... + 20219068699.
It is an arithmetic number, because the mean of its divisors is an integer number (3396803466672).
Almost surely, 218035408882122 is an apocalyptic number.
18035408882122 is a deficient number, since it is larger than the sum of its proper divisors (9139018851254).
18035408882122 is a wasteful number, since it uses less digits than its factorization.
18035408882122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40438136732.
The product of its (nonzero) digits is 1966080, while the sum is 52.
The spelling of 18035408882122 in words is "eighteen trillion, thirty-five billion, four hundred eight million, eight hundred eighty-two thousand, one hundred twenty-two".
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