Base | Representation |
---|---|
bin | 1110001001011… |
… | …10101000000011 |
3 | 22021022120110001 |
4 | 13010232220003 |
5 | 220340230232 |
6 | 15435420431 |
7 | 2640523012 |
oct | 704565003 |
9 | 267276401 |
10 | 118680067 |
11 | 60aa0100 |
12 | 338b4717 |
13 | 1b7841bc |
14 | 11a94a79 |
15 | a6446e7 |
hex | 712ea03 |
118680067 has 6 divisors (see below), whose sum is σ = 130450124. Its totient is φ = 107890860.
The previous prime is 118680049. The next prime is 118680073. The reversal of 118680067 is 760086811.
It is not a de Polignac number, because 118680067 - 215 = 118647299 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (118680017) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 490293 + ... + 490534.
Almost surely, 2118680067 is an apocalyptic number.
118680067 is a deficient number, since it is larger than the sum of its proper divisors (11770057).
118680067 is an equidigital number, since it uses as much as digits as its factorization.
118680067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 980849 (or 980838 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 37.
The square root of 118680067 is about 10894.0381401939. The cubic root of 118680067 is about 491.4272796273.
The spelling of 118680067 in words is "one hundred eighteen million, six hundred eighty thousand, sixty-seven".
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