Base | Representation |
---|---|
bin | 1110001001011… |
… | …10110101010010 |
3 | 22021022121121102 |
4 | 13010232311102 |
5 | 220340242124 |
6 | 15435424402 |
7 | 2640525332 |
oct | 704566522 |
9 | 267277542 |
10 | 118680914 |
11 | 60aa0800 |
12 | 338b5102 |
13 | 1b7846c1 |
14 | 11a950c2 |
15 | a644aae |
hex | 712ed52 |
118680914 has 12 divisors (see below), whose sum is σ = 195676782. Its totient is φ = 53945760.
The previous prime is 118680907. The next prime is 118680923. The reversal of 118680914 is 419086811.
It can be written as a sum of positive squares in only one way, i.e., 117397225 + 1283689 = 10835^2 + 1133^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 244967 + ... + 245450.
Almost surely, 2118680914 is an apocalyptic number.
118680914 is a deficient number, since it is larger than the sum of its proper divisors (76995868).
118680914 is a wasteful number, since it uses less digits than its factorization.
118680914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 490441 (or 490430 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 38.
The square root of 118680914 is about 10894.0770145983. The cubic root of 118680914 is about 491.4284487029.
The spelling of 118680914 in words is "one hundred eighteen million, six hundred eighty thousand, nine hundred fourteen".
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