Base | Representation |
---|---|
bin | 10101011110001… |
… | …01101001111110 |
3 | 110112220211211110 |
4 | 22233011221332 |
5 | 332102203334 |
6 | 25512302450 |
7 | 4314650544 |
oct | 1257055176 |
9 | 415824743 |
10 | 180116094 |
11 | 92741984 |
12 | 503a1a26 |
13 | 2b414992 |
14 | 19cc7d94 |
15 | 10c2cae9 |
hex | abc5a7e |
180116094 has 32 divisors (see below), whose sum is σ = 364089600. Its totient is φ = 59400000.
The previous prime is 180116093. The next prime is 180116113. The reversal of 180116094 is 490611081.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (180116093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 299394 + ... + 299994.
It is an arithmetic number, because the mean of its divisors is an integer number (11377800).
Almost surely, 2180116094 is an apocalyptic number.
180116094 is an abundant number, since it is smaller than the sum of its proper divisors (183973506).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
180116094 is a wasteful number, since it uses less digits than its factorization.
180116094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1056.
The product of its (nonzero) digits is 1728, while the sum is 30.
The square root of 180116094 is about 13420.7337355303. The cubic root of 180116094 is about 564.7429786152.
The spelling of 180116094 in words is "one hundred eighty million, one hundred sixteen thousand, ninety-four".
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