Base | Representation |
---|---|
bin | 110111111011010011… |
… | …0000111001111111101 |
3 | 102111000001210100111021 |
4 | 1233312212013033331 |
5 | 3431431413201133 |
6 | 131101311424141 |
7 | 11451136143166 |
oct | 1576646071775 |
9 | 374001710437 |
10 | 120101303293 |
11 | 46a31066854 |
12 | 1b339825051 |
13 | b43019614a |
14 | 5b5499676d |
15 | 31cdd1652d |
hex | 1bf69873fd |
120101303293 has 2 divisors, whose sum is σ = 120101303294. Its totient is φ = 120101303292.
The previous prime is 120101303261. The next prime is 120101303303. The reversal of 120101303293 is 392303101021.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 109615952889 + 10485350404 = 331083^2 + 102398^2 .
It is a cyclic number.
It is not a de Polignac number, because 120101303293 - 25 = 120101303261 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (120101303243) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60050651646 + 60050651647.
It is an arithmetic number, because the mean of its divisors is an integer number (60050651647).
Almost surely, 2120101303293 is an apocalyptic number.
It is an amenable number.
120101303293 is a deficient number, since it is larger than the sum of its proper divisors (1).
120101303293 is an equidigital number, since it uses as much as digits as its factorization.
120101303293 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 972, while the sum is 25.
The spelling of 120101303293 in words is "one hundred twenty billion, one hundred one million, three hundred three thousand, two hundred ninety-three".
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