Base | Representation |
---|---|
bin | 110010100110001100… |
… | …0111110111011010111 |
3 | 101101110102001112122202 |
4 | 1211030120332323113 |
5 | 3240011341100043 |
6 | 121525450515115 |
7 | 10564410030041 |
oct | 1451430767327 |
9 | 341412045582 |
10 | 108655800023 |
11 | 42098403841 |
12 | 19084735a9b |
13 | a327b877c4 |
14 | 538a878a91 |
15 | 2c5e0c61b8 |
hex | 194c63eed7 |
108655800023 has 4 divisors (see below), whose sum is σ = 114374526360. Its totient is φ = 102937073688.
The previous prime is 108655800007. The next prime is 108655800073. The reversal of 108655800023 is 320008556801.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 108655800023 - 24 = 108655800007 is a prime.
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 108655800023.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108655800073) 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, 2859363140 + ... + 2859363177.
It is an arithmetic number, because the mean of its divisors is an integer number (28593631590).
Almost surely, 2108655800023 is an apocalyptic number.
108655800023 is a deficient number, since it is larger than the sum of its proper divisors (5718726337).
108655800023 is an equidigital number, since it uses as much as digits as its factorization.
108655800023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5718726336.
The product of its (nonzero) digits is 57600, while the sum is 38.
The spelling of 108655800023 in words is "one hundred eight billion, six hundred fifty-five million, eight hundred thousand, twenty-three".
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