Base | Representation |
---|---|
bin | 110011001110111000… |
… | …1100111011100011001 |
3 | 101111222120022122200002 |
4 | 1212131301213130121 |
5 | 3300310412240204 |
6 | 122313144222345 |
7 | 10643266604546 |
oct | 1463561473431 |
9 | 344876278602 |
10 | 110021211929 |
11 | 42729118a32 |
12 | 193a5a6a9b5 |
13 | a4b4a15b45 |
14 | 5479d45bcd |
15 | 2cdddd791e |
hex | 199dc67719 |
110021211929 has 2 divisors, whose sum is σ = 110021211930. Its totient is φ = 110021211928.
The previous prime is 110021211907. The next prime is 110021211959. The reversal of 110021211929 is 929112120011.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 77952640000 + 32068571929 = 279200^2 + 179077^2 .
It is a cyclic number.
It is not a de Polignac number, because 110021211929 - 212 = 110021207833 is a prime.
It is not a weakly prime, because it can be changed into another prime (110021211959) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55010605964 + 55010605965.
It is an arithmetic number, because the mean of its divisors is an integer number (55010605965).
Almost surely, 2110021211929 is an apocalyptic number.
It is an amenable number.
110021211929 is a deficient number, since it is larger than the sum of its proper divisors (1).
110021211929 is an equidigital number, since it uses as much as digits as its factorization.
110021211929 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 648, while the sum is 29.
The spelling of 110021211929 in words is "one hundred ten billion, twenty-one million, two hundred eleven thousand, nine hundred twenty-nine".
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