Base | Representation |
---|---|
bin | 1101111011101… |
… | …00000111010100 |
3 | 22010220111010102 |
4 | 12331310013110 |
5 | 214404230130 |
6 | 15332513232 |
7 | 2616233456 |
oct | 675640724 |
9 | 263814112 |
10 | 116867540 |
11 | 5aa72349 |
12 | 3317b818 |
13 | 1b29b1ba |
14 | 117422d6 |
15 | a3d7645 |
hex | 6f741d4 |
116867540 has 48 divisors (see below), whose sum is σ = 250713792. Its totient is φ = 45751296.
The previous prime is 116867501. The next prime is 116867557. The reversal of 116867540 is 45768611.
It is a junction number, because it is equal to n+sod(n) for n = 116867494 and 116867503.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207299 + ... + 207861.
It is an arithmetic number, because the mean of its divisors is an integer number (5223204).
Almost surely, 2116867540 is an apocalyptic number.
116867540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
116867540 is an abundant number, since it is smaller than the sum of its proper divisors (133846252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
116867540 is a wasteful number, since it uses less digits than its factorization.
116867540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 776 (or 774 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 38.
The square root of 116867540 is about 10810.5291267357. The cubic root of 116867540 is about 488.9126799334.
The spelling of 116867540 in words is "one hundred sixteen million, eight hundred sixty-seven thousand, five hundred forty".
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