Base | Representation |
---|---|
bin | 1110000100011… |
… | …11001101100011 |
3 | 22020002101202100 |
4 | 13002033031203 |
5 | 220203331412 |
6 | 15413421443 |
7 | 2632133232 |
oct | 702171543 |
9 | 266071670 |
10 | 118027107 |
11 | 60694570 |
12 | 3363a883 |
13 | 1b5b5c33 |
14 | 11964b19 |
15 | a565edc |
hex | 708f363 |
118027107 has 48 divisors (see below), whose sum is σ = 207342720. Its totient is φ = 63763200.
The previous prime is 118027097. The next prime is 118027111. The reversal of 118027107 is 701720811.
It is not a de Polignac number, because 118027107 - 28 = 118026851 is a prime.
It is not an unprimeable number, because it can be changed into a prime (118027127) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30132 + ... + 33822.
It is an arithmetic number, because the mean of its divisors is an integer number (4319640).
Almost surely, 2118027107 is an apocalyptic number.
118027107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
118027107 is a deficient number, since it is larger than the sum of its proper divisors (89315613).
118027107 is a wasteful number, since it uses less digits than its factorization.
118027107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3744 (or 3741 counting only the distinct ones).
The product of its (nonzero) digits is 784, while the sum is 27.
The square root of 118027107 is about 10864.0281203613. The cubic root of 118027107 is about 490.5243685425.
Adding to 118027107 its reverse (701720811), we get a palindrome (819747918).
The spelling of 118027107 in words is "one hundred eighteen million, twenty-seven thousand, one hundred seven".
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