Base | Representation |
---|---|
bin | 110010011101111111… |
… | …1001101011000001101 |
3 | 101100202020020100012002 |
4 | 1210323333031120031 |
5 | 3233430413424023 |
6 | 121442300322045 |
7 | 10554525653006 |
oct | 1447377153015 |
9 | 340666210162 |
10 | 108380608013 |
11 | 41a67033a27 |
12 | 19008543325 |
13 | a2b2b646b2 |
14 | 53620c21ad |
15 | 2c44d67b28 |
hex | 193bfcd60d |
108380608013 has 8 divisors (see below), whose sum is σ = 114111823200. Its totient is φ = 102652090128.
The previous prime is 108380608009. The next prime is 108380608033. The reversal of 108380608013 is 310806083801.
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 108380608013 - 22 = 108380608009 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108380608033) 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, 591578 + ... + 752811.
It is an arithmetic number, because the mean of its divisors is an integer number (14263977900).
Almost surely, 2108380608013 is an apocalyptic number.
It is an amenable number.
108380608013 is a deficient number, since it is larger than the sum of its proper divisors (5731215187).
108380608013 is a wasteful number, since it uses less digits than its factorization.
108380608013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1348651.
The product of its (nonzero) digits is 27648, while the sum is 38.
The spelling of 108380608013 in words is "one hundred eight billion, three hundred eighty million, six hundred eight thousand, thirteen".
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