Base | Representation |
---|---|
bin | 1101111111011… |
… | …10000011110111 |
3 | 22011211212022002 |
4 | 12333232003313 |
5 | 220021221111 |
6 | 15351325515 |
7 | 2623413635 |
oct | 677560367 |
9 | 264755262 |
10 | 117367031 |
11 | 60283651 |
12 | 3338089b |
13 | 1b414662 |
14 | 11832355 |
15 | a48563b |
hex | 6fee0f7 |
117367031 has 16 divisors (see below), whose sum is σ = 129133440. Its totient is φ = 106176000.
The previous prime is 117367027. The next prime is 117367043. The reversal of 117367031 is 130763711.
It is a cyclic number.
It is not a de Polignac number, because 117367031 - 22 = 117367027 is a prime.
It is a super-2 number, since 2×1173670312 = 27550039931509922, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 117366985 and 117367003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (117367001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155906 + ... + 156656.
It is an arithmetic number, because the mean of its divisors is an integer number (8070840).
Almost surely, 2117367031 is an apocalyptic number.
117367031 is a deficient number, since it is larger than the sum of its proper divisors (11766409).
117367031 is a wasteful number, since it uses less digits than its factorization.
117367031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1114.
The product of its (nonzero) digits is 2646, while the sum is 29.
The square root of 117367031 is about 10833.6065555290. The cubic root of 117367031 is about 489.6082263430.
The spelling of 117367031 in words is "one hundred seventeen million, three hundred sixty-seven thousand, thirty-one".
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