Base | Representation |
---|---|
bin | 101001000101011110… |
… | …1110101110110111101 |
3 | 22102201221211200222020 |
4 | 1102022331311312331 |
5 | 2421144042004432 |
6 | 104311020310353 |
7 | 6242304352206 |
oct | 1221275656675 |
9 | 272657750866 |
10 | 88230813117 |
11 | 34466aa2877 |
12 | 151243a23b9 |
13 | 8421430335 |
14 | 43add665ad |
15 | 2465dad22c |
hex | 148af75dbd |
88230813117 has 8 divisors (see below), whose sum is σ = 117844970496. Its totient is φ = 58718598912.
The previous prime is 88230813101. The next prime is 88230813137. The reversal of 88230813117 is 71131803288.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 88230813117 - 24 = 88230813101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88230813137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25483773 + ... + 25487234.
It is an arithmetic number, because the mean of its divisors is an integer number (14730621312).
Almost surely, 288230813117 is an apocalyptic number.
It is an amenable number.
88230813117 is a deficient number, since it is larger than the sum of its proper divisors (29614157379).
88230813117 is a wasteful number, since it uses less digits than its factorization.
88230813117 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50971587.
The product of its (nonzero) digits is 64512, while the sum is 42.
The spelling of 88230813117 in words is "eighty-eight billion, two hundred thirty million, eight hundred thirteen thousand, one hundred seventeen".
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