Base | Representation |
---|---|
bin | 101001011100110111… |
… | …0100001011101101000 |
3 | 22111202122001010002222 |
4 | 1102321232201131220 |
5 | 2424300410422233 |
6 | 104520523213212 |
7 | 6300611535350 |
oct | 1227156413550 |
9 | 274678033088 |
10 | 89015326568 |
11 | 348299163a3 |
12 | 15303077208 |
13 | 8517b2028c |
14 | 444621db60 |
15 | 24aebc6898 |
hex | 14b9ba1768 |
89015326568 has 16 divisors (see below), whose sum is σ = 190747128480. Its totient is φ = 38149425648.
The previous prime is 89015326531. The next prime is 89015326583. The reversal of 89015326568 is 86562351098.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 794779646 + ... + 794779757.
It is an arithmetic number, because the mean of its divisors is an integer number (11921695530).
Almost surely, 289015326568 is an apocalyptic number.
It is an amenable number.
89015326568 is an abundant number, since it is smaller than the sum of its proper divisors (101731801912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89015326568 is a wasteful number, since it uses less digits than its factorization.
89015326568 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1589559416 (or 1589559412 counting only the distinct ones).
The product of its (nonzero) digits is 3110400, while the sum is 53.
The spelling of 89015326568 in words is "eighty-nine billion, fifteen million, three hundred twenty-six thousand, five hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •