Base | Representation |
---|---|
bin | 101110100100111011… |
… | …1001001101000111011 |
3 | 100120011210202022121011 |
4 | 1131021313021220323 |
5 | 3114322000120404 |
6 | 113541121254351 |
7 | 10140450141316 |
oct | 1351167115073 |
9 | 316153668534 |
10 | 100023441979 |
11 | 3946869743a |
12 | 174757943b7 |
13 | 9580629736 |
14 | 4bac20397d |
15 | 290631a604 |
hex | 1749dc9a3b |
100023441979 has 2 divisors, whose sum is σ = 100023441980. Its totient is φ = 100023441978.
The previous prime is 100023441971. The next prime is 100023442007. The reversal of 100023441979 is 979144320001.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 100023441979 - 23 = 100023441971 is a prime.
It is not a weakly prime, because it can be changed into another prime (100023441971) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50011720989 + 50011720990.
It is an arithmetic number, because the mean of its divisors is an integer number (50011720990).
Almost surely, 2100023441979 is an apocalyptic number.
100023441979 is a deficient number, since it is larger than the sum of its proper divisors (1).
100023441979 is an equidigital number, since it uses as much as digits as its factorization.
100023441979 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 54432, while the sum is 40.
The spelling of 100023441979 in words is "one hundred billion, twenty-three million, four hundred forty-one thousand, nine hundred seventy-nine".
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