Base | Representation |
---|---|
bin | 1010100000011… |
… | …00001011111000 |
3 | 20010211111001001 |
4 | 11100030023320 |
5 | 140030132141 |
6 | 12424534344 |
7 | 2120044432 |
oct | 520141370 |
9 | 203744031 |
10 | 88130296 |
11 | 45824661 |
12 | 256213b4 |
13 | 15348c07 |
14 | b9c1652 |
15 | 7b0ca31 |
hex | 540c2f8 |
88130296 has 32 divisors (see below), whose sum is σ = 172951200. Its totient is φ = 42021760.
The previous prime is 88130293. The next prime is 88130321. The reversal of 88130296 is 69203188.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88130291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93186 + ... + 94126.
It is an arithmetic number, because the mean of its divisors is an integer number (5404725).
Almost surely, 288130296 is an apocalyptic number.
It is an amenable number.
88130296 is a deficient number, since it is larger than the sum of its proper divisors (84820904).
88130296 is a wasteful number, since it uses less digits than its factorization.
88130296 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1479 (or 1475 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 37.
The square root of 88130296 is about 9387.7737510019. The cubic root of 88130296 is about 445.0154369093.
The spelling of 88130296 in words is "eighty-eight million, one hundred thirty thousand, two hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •