Base | Representation |
---|---|
bin | 101001111000111100… |
… | …1010011001111011110 |
3 | 22121012022020102111201 |
4 | 1103301321103033132 |
5 | 2433213131112443 |
6 | 105154225110114 |
7 | 6333143425651 |
oct | 1236171231736 |
9 | 277168212451 |
10 | 89957675998 |
11 | 35172843483 |
12 | 1552678833a |
13 | 86381239a8 |
14 | 44d5441898 |
15 | 25177bb34d |
hex | 14f1e533de |
89957675998 has 8 divisors (see below), whose sum is σ = 134991664992. Its totient is φ = 44960454336.
The previous prime is 89957675993. The next prime is 89957676001.
89957675998 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×899576759982 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89957675993) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9185715 + ... + 9195502.
It is an arithmetic number, because the mean of its divisors is an integer number (16873958124).
Almost surely, 289957675998 is an apocalyptic number.
89957675998 is a deficient number, since it is larger than the sum of its proper divisors (45033988994).
89957675998 is a wasteful number, since it uses less digits than its factorization.
89957675998 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18383666.
The product of its digits is 3086294400, while the sum is 82.
The spelling of 89957675998 in words is "eighty-nine billion, nine hundred fifty-seven million, six hundred seventy-five thousand, nine hundred ninety-eight".
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