Base | Representation |
---|---|
bin | 110110111100111111… |
… | …0110110111011010001 |
3 | 102021121100211112220121 |
4 | 1231321332312323101 |
5 | 3413141210404113 |
6 | 130114025310241 |
7 | 11345261605201 |
oct | 1557176667321 |
9 | 367540745817 |
10 | 118010638033 |
11 | 46058a24022 |
12 | 1aa55635381 |
13 | b188cc6102 |
14 | 59d705a401 |
15 | 310a4e4e8d |
hex | 1b79fb6ed1 |
118010638033 has 8 divisors (see below), whose sum is σ = 120534250752. Its totient is φ = 115487556576.
The previous prime is 118010638027. The next prime is 118010638051. The reversal of 118010638033 is 330836010811.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 118010638033 - 25 = 118010638001 is a prime.
It is a super-2 number, since 2×1180106380332 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 118010638033.
It is not an unprimeable number, because it can be changed into a prime (118010638433) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333516 + ... + 589282.
It is an arithmetic number, because the mean of its divisors is an integer number (15066781344).
Almost surely, 2118010638033 is an apocalyptic number.
It is an amenable number.
118010638033 is a deficient number, since it is larger than the sum of its proper divisors (2523612719).
118010638033 is an equidigital number, since it uses as much as digits as its factorization.
118010638033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 265631.
The product of its (nonzero) digits is 10368, while the sum is 34.
Adding to 118010638033 its reverse (330836010811), we get a palindrome (448846648844).
The spelling of 118010638033 in words is "one hundred eighteen billion, ten million, six hundred thirty-eight thousand, thirty-three".
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