Base | Representation |
---|---|
bin | 1101111100011… |
… | …10100010000101 |
3 | 22011002222120011 |
4 | 12332032202011 |
5 | 214421210444 |
6 | 15335110221 |
7 | 2620164112 |
oct | 676164205 |
9 | 264088504 |
10 | 116975749 |
11 | 60036680 |
12 | 33212371 |
13 | 1b308527 |
14 | 1176d909 |
15 | a409734 |
hex | 6f8e885 |
116975749 has 8 divisors (see below), whose sum is σ = 127860192. Its totient is φ = 106133040.
The previous prime is 116975743. The next prime is 116975753. The reversal of 116975749 is 947579611.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 116975749 - 29 = 116975237 is a prime.
It is a super-2 number, since 2×1169757492 = 27366651708222002, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116975743) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4414 + ... + 15919.
It is an arithmetic number, because the mean of its divisors is an integer number (15982524).
Almost surely, 2116975749 is an apocalyptic number.
It is an amenable number.
116975749 is a deficient number, since it is larger than the sum of its proper divisors (10884443).
116975749 is a wasteful number, since it uses less digits than its factorization.
116975749 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20867.
The product of its digits is 476280, while the sum is 49.
The square root of 116975749 is about 10815.5327654258. The cubic root of 116975749 is about 489.0635300104.
The spelling of 116975749 in words is "one hundred sixteen million, nine hundred seventy-five thousand, seven hundred forty-nine".
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