Base | Representation |
---|---|
bin | 1110000001111… |
… | …11101000011000 |
3 | 22012110211121122 |
4 | 13000333220120 |
5 | 220112414034 |
6 | 15402424412 |
7 | 2626305011 |
oct | 700775030 |
9 | 265424548 |
10 | 117701144 |
11 | 60491680 |
12 | 33502108 |
13 | 1b500762 |
14 | 118bc008 |
15 | a4ee62e |
hex | 703fa18 |
117701144 has 48 divisors (see below), whose sum is σ = 247688280. Its totient is φ = 52001280.
The previous prime is 117701093. The next prime is 117701153. The reversal of 117701144 is 441107711.
It is a super-3 number, since 3×1177011443 (a number of 25 digits) contains 333 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 (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119984 + ... + 120960.
Almost surely, 2117701144 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 117701144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123844140).
117701144 is an abundant number, since it is smaller than the sum of its proper divisors (129987136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117701144 is a wasteful number, since it uses less digits than its factorization.
117701144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1068 (or 1027 counting only the distinct ones).
The product of its (nonzero) digits is 784, while the sum is 26.
The square root of 117701144 is about 10849.0158078970. The cubic root of 117701144 is about 490.0723813664.
Adding to 117701144 its reverse (441107711), we get a palindrome (558808855).
The spelling of 117701144 in words is "one hundred seventeen million, seven hundred one thousand, one hundred forty-four".
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