Base | Representation |
---|---|
bin | 1101111111110… |
… | …11110011110000 |
3 | 22011221201112202 |
4 | 12333323303300 |
5 | 220030021334 |
6 | 15352442332 |
7 | 2624040053 |
oct | 677736360 |
9 | 264851482 |
10 | 117423344 |
11 | 60311995 |
12 | 333a93a8 |
13 | 1b43418c |
14 | 11848a9a |
15 | a49717e |
hex | 6ffbcf0 |
117423344 has 40 divisors (see below), whose sum is σ = 245348880. Its totient is φ = 54259200.
The previous prime is 117423331. The next prime is 117423359. The reversal of 117423344 is 443324711.
It is a super-2 number, since 2×1174233442 = 27576483432284672, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 7754 + ... + 17174.
It is an arithmetic number, because the mean of its divisors is an integer number (6133722).
Almost surely, 2117423344 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 117423344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122674440).
117423344 is an abundant number, since it is smaller than the sum of its proper divisors (127925536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117423344 is a wasteful number, since it uses less digits than its factorization.
117423344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9489 (or 9483 counting only the distinct ones).
The product of its digits is 8064, while the sum is 29.
The square root of 117423344 is about 10836.2052398430. The cubic root of 117423344 is about 489.6865189134.
The spelling of 117423344 in words is "one hundred seventeen million, four hundred twenty-three thousand, three hundred forty-four".
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