Base | Representation |
---|---|
bin | 1101111111101… |
… | …01110010110111 |
3 | 22011220110202102 |
4 | 12333311302313 |
5 | 220023224321 |
6 | 15352132315 |
7 | 2623605203 |
oct | 677656267 |
9 | 264813672 |
10 | 117398711 |
11 | 602a5431 |
12 | 3339709b |
13 | 1b425bc1 |
14 | 1183db03 |
15 | a48ec0b |
hex | 6ff5cb7 |
117398711 has 2 divisors, whose sum is σ = 117398712. Its totient is φ = 117398710.
The previous prime is 117398653. The next prime is 117398717. The reversal of 117398711 is 117893711.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 117398711 - 218 = 117136567 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (117398717) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58699355 + 58699356.
It is an arithmetic number, because the mean of its divisors is an integer number (58699356).
Almost surely, 2117398711 is an apocalyptic number.
117398711 is a deficient number, since it is larger than the sum of its proper divisors (1).
117398711 is an equidigital number, since it uses as much as digits as its factorization.
117398711 is an evil number, because the sum of its binary digits is even.
The product of its digits is 10584, while the sum is 38.
The square root of 117398711 is about 10835.0685738485. The cubic root of 117398711 is about 489.6522744688.
The spelling of 117398711 in words is "one hundred seventeen million, three hundred ninety-eight thousand, seven hundred eleven".
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