| Base | Representation |
|---|---|
| bin | 1110000010101… |
| … | …10011110000000 |
| 3 | 22012122120221020 |
| 4 | 13001112132000 |
| 5 | 220123412223 |
| 6 | 15404425440 |
| 7 | 2630144514 |
| oct | 701263600 |
| 9 | 265576836 |
| 10 | 117794688 |
| 11 | 60545990 |
| 12 | 33548280 |
| 13 | 1b5341cb |
| 14 | 11904144 |
| 15 | a51c1e3 |
| hex | 7056780 |
117794688 has 128 divisors (see below), whose sum is σ = 346636800. Its totient is φ = 35143680.
The previous prime is 117794687. The next prime is 117794689. The reversal of 117794688 is 886497711.
It is an interprime number because it is at equal distance from previous prime (117794687) and next prime (117794689).
It is a tau number, because it is divible by the number of its divisors (128).
Its product of digits (677376) is a multiple of the sum of its prime divisors (448).
It is a self number, because there is not a number n which added to its sum of digits gives 117794688.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (117794687) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333520 + ... + 333872.
It is an arithmetic number, because the mean of its divisors is an integer number (2708100).
Almost surely, 2117794688 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 117794688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173318400).
117794688 is an abundant number, since it is smaller than the sum of its proper divisors (228842112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117794688 is a wasteful number, since it uses less digits than its factorization.
117794688 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 460 (or 448 counting only the distinct ones).
The product of its digits is 677376, while the sum is 51.
The square root of 117794688 is about 10853.3261261237. The cubic root of 117794688 is about 490.2021767386.
The spelling of 117794688 in words is "one hundred seventeen million, seven hundred ninety-four thousand, six hundred eighty-eight".
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