Base | Representation |
---|---|
bin | 1101111010000… |
… | …10011110010100 |
3 | 22010112011012202 |
4 | 12331002132110 |
5 | 214331223322 |
6 | 15324304032 |
7 | 2614425620 |
oct | 675023624 |
9 | 263464182 |
10 | 116664212 |
11 | 5a943605 |
12 | 330a2018 |
13 | 1b2297a2 |
14 | 116cc180 |
15 | a397292 |
hex | 6f42794 |
116664212 has 24 divisors (see below), whose sum is σ = 233950080. Its totient is φ = 49865760.
The previous prime is 116664179. The next prime is 116664263. The reversal of 116664212 is 212466611.
It is a super-2 number, since 2×1166642122 = 27221076723161888, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5537 + ... + 16247.
It is an arithmetic number, because the mean of its divisors is an integer number (9747920).
Almost surely, 2116664212 is an apocalyptic number.
It is an amenable number.
116664212 is an abundant number, since it is smaller than the sum of its proper divisors (117285868).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
116664212 is a wasteful number, since it uses less digits than its factorization.
116664212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11111 (or 11109 counting only the distinct ones).
The product of its digits is 3456, while the sum is 29.
The square root of 116664212 is about 10801.1208677618. The cubic root of 116664212 is about 488.6289759935.
The spelling of 116664212 in words is "one hundred sixteen million, six hundred sixty-four thousand, two hundred twelve".
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