Base | Representation |
---|---|
bin | 1010100000111… |
… | …11001110111001 |
3 | 20010222110001120 |
4 | 11100133032321 |
5 | 140040131223 |
6 | 12430335453 |
7 | 2120521044 |
oct | 520371671 |
9 | 203873046 |
10 | 88208313 |
11 | 45878236 |
12 | 2565a589 |
13 | 1537558b |
14 | ba01c5b |
15 | 7b25be3 |
hex | 541f3b9 |
88208313 has 8 divisors (see below), whose sum is σ = 117670176. Its totient is φ = 58776000.
The previous prime is 88208303. The next prime is 88208321. The reversal of 88208313 is 31380288.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 88208313 - 24 = 88208297 is a prime.
It is not an unprimeable number, because it can be changed into a prime (88208303) 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, 913 + ... + 13313.
It is an arithmetic number, because the mean of its divisors is an integer number (14708772).
Almost surely, 288208313 is an apocalyptic number.
It is an amenable number.
88208313 is a deficient number, since it is larger than the sum of its proper divisors (29461863).
88208313 is a wasteful number, since it uses less digits than its factorization.
88208313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14775.
The product of its (nonzero) digits is 9216, while the sum is 33.
The square root of 88208313 is about 9391.9280768115. The cubic root of 88208313 is about 445.1467142379.
The spelling of 88208313 in words is "eighty-eight million, two hundred eight thousand, three hundred thirteen".
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