Base | Representation |
---|---|
bin | 1110001011000… |
… | …00101010100110 |
3 | 22021200222121021 |
4 | 13011200222212 |
5 | 220413310110 |
6 | 15444041354 |
7 | 2642335405 |
oct | 705405246 |
9 | 267628537 |
10 | 118885030 |
11 | 611200a0 |
12 | 3399325a |
13 | 1b826594 |
14 | 11b0963c |
15 | a6852da |
hex | 7160aa6 |
118885030 has 16 divisors (see below), whose sum is σ = 233447184. Its totient is φ = 43230880.
The previous prime is 118885021. The next prime is 118885049. The reversal of 118885030 is 30588811.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540277 + ... + 540496.
It is an arithmetic number, because the mean of its divisors is an integer number (14590449).
Almost surely, 2118885030 is an apocalyptic number.
118885030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
118885030 is a deficient number, since it is larger than the sum of its proper divisors (114562154).
118885030 is a wasteful number, since it uses less digits than its factorization.
118885030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1080791.
The product of its (nonzero) digits is 7680, while the sum is 34.
The square root of 118885030 is about 10903.4411999148. The cubic root of 118885030 is about 491.7100187124.
The spelling of 118885030 in words is "one hundred eighteen million, eight hundred eighty-five thousand, thirty".
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