Base | Representation |
---|---|
bin | 110110100110010100… |
… | …1100000010110101101 |
3 | 102012122100200111000000 |
4 | 1231030221200112231 |
5 | 3410112004101322 |
6 | 125510335454513 |
7 | 11320365054432 |
oct | 1551451402655 |
9 | 365570614000 |
10 | 117250065837 |
11 | 457a8672963 |
12 | 1a882987439 |
13 | b0975694a8 |
14 | 5964035b89 |
15 | 30b385a3ac |
hex | 1b4ca605ad |
117250065837 has 28 divisors (see below), whose sum is σ = 175842504544. Its totient is φ = 78145446600.
The previous prime is 117250065799. The next prime is 117250065913. The reversal of 117250065837 is 738560052711.
It is a happy number.
117250065837 is a `hidden beast` number, since 1 + 1 + 7 + 2 + 500 + 65 + 83 + 7 = 666.
It is not a de Polignac number, because 117250065837 - 26 = 117250065773 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 117250065792 and 117250065801.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (117250055837) by changing a digit.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 2933328 + ... + 2973030.
It is an arithmetic number, because the mean of its divisors is an integer number (6280089448).
Almost surely, 2117250065837 is an apocalyptic number.
It is an amenable number.
117250065837 is a deficient number, since it is larger than the sum of its proper divisors (58592438707).
117250065837 is an frugal number, since it uses more digits than its factorization.
117250065837 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43772 (or 43757 counting only the distinct ones).
The product of its (nonzero) digits is 352800, while the sum is 45.
The spelling of 117250065837 in words is "one hundred seventeen billion, two hundred fifty million, sixty-five thousand, eight hundred thirty-seven".
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