Base | Representation |
---|---|
bin | 1000111101010100101… |
… | …0010001001011101100 |
3 | 112201020120011211022110 |
4 | 2033111022101023230 |
5 | 10010141411003223 |
6 | 154411205044020 |
7 | 14055534134151 |
oct | 2172512211354 |
9 | 481216154273 |
10 | 153900094188 |
11 | 5a2a5655695 |
12 | 259b09b6610 |
13 | 116885911b9 |
14 | 763d73a228 |
15 | 400b1bcd93 |
hex | 23d52912ec |
153900094188 has 24 divisors (see below), whose sum is σ = 359265081280. Its totient is φ = 51276479760.
The previous prime is 153900094181. The next prime is 153900094217. The reversal of 153900094188 is 881490009351.
It is not an unprimeable number, because it can be changed into a prime (153900094181) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2916718 + ... + 2969013.
Almost surely, 2153900094188 is an apocalyptic number.
It is an amenable number.
153900094188 is an abundant number, since it is smaller than the sum of its proper divisors (205364987092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153900094188 is a wasteful number, since it uses less digits than its factorization.
153900094188 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5887917 (or 5887915 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 48.
The spelling of 153900094188 in words is "one hundred fifty-three billion, nine hundred million, ninety-four thousand, one hundred eighty-eight".
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