Base | Representation |
---|---|
bin | 101110111111110001… |
… | …0011000101101111011 |
3 | 100122111120020210120210 |
4 | 1131333202120231323 |
5 | 3123143013442004 |
6 | 114210330522203 |
7 | 10201663401603 |
oct | 1357742305573 |
9 | 318446223523 |
10 | 100923968379 |
11 | 3988aa49233 |
12 | 17687296363 |
13 | 96950788b0 |
14 | 4c55a59c03 |
15 | 295a3ed089 |
hex | 177f898b7b |
100923968379 has 16 divisors (see below), whose sum is σ = 144932598272. Its totient is φ = 62100144288.
The previous prime is 100923968309. The next prime is 100923968381. The reversal of 100923968379 is 973869329001.
It is not a de Polignac number, because 100923968379 - 27 = 100923968251 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (100923968309) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222654 + ... + 501420.
It is an arithmetic number, because the mean of its divisors is an integer number (9058287392).
Almost surely, 2100923968379 is an apocalyptic number.
100923968379 is a deficient number, since it is larger than the sum of its proper divisors (44008629893).
100923968379 is a wasteful number, since it uses less digits than its factorization.
100923968379 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 288066.
The product of its (nonzero) digits is 4408992, while the sum is 57.
The spelling of 100923968379 in words is "one hundred billion, nine hundred twenty-three million, nine hundred sixty-eight thousand, three hundred seventy-nine".
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