Base | Representation |
---|---|
bin | 1111100110100… |
… | …11001010100111 |
3 | 100010021211002000 |
4 | 13303103022213 |
5 | 232001411414 |
6 | 20553220343 |
7 | 3146350500 |
oct | 763231247 |
9 | 303254060 |
10 | 130888359 |
11 | 679793a8 |
12 | 37a016b3 |
13 | 21169c44 |
14 | 13551ba7 |
15 | b756b09 |
hex | 7cd32a7 |
130888359 has 96 divisors (see below), whose sum is σ = 245145600. Its totient is φ = 68584320.
The previous prime is 130888309. The next prime is 130888367. The reversal of 130888359 is 953888031.
It is not a de Polignac number, because 130888359 - 211 = 130886311 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130888309) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1030554 + ... + 1030680.
It is an arithmetic number, because the mean of its divisors is an integer number (2553600).
Almost surely, 2130888359 is an apocalyptic number.
130888359 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
130888359 is a deficient number, since it is larger than the sum of its proper divisors (114257241).
130888359 is a wasteful number, since it uses less digits than its factorization.
130888359 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 210 (or 197 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 45.
The square root of 130888359 is about 11440.6450430035. The cubic root of 130888359 is about 507.7309927452.
The spelling of 130888359 in words is "one hundred thirty million, eight hundred eighty-eight thousand, three hundred fifty-nine".
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