Base | Representation |
---|---|
bin | 101001110101001011… |
… | …1011001100001011001 |
3 | 22120212111112022111120 |
4 | 1103222113121201121 |
5 | 2432433311121223 |
6 | 105133513315453 |
7 | 6330050601450 |
oct | 1235227314131 |
9 | 276774468446 |
10 | 89831348313 |
11 | 351084aa633 |
12 | 154b0405b89 |
13 | 8617bc2895 |
14 | 44c2759b97 |
15 | 250b665be3 |
hex | 14ea5d9859 |
89831348313 has 8 divisors (see below), whose sum is σ = 136885864128. Its totient is φ = 51332199024.
The previous prime is 89831348311. The next prime is 89831348359. The reversal of 89831348313 is 31384313898.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 89831348313 - 21 = 89831348311 is a prime.
It is a super-2 number, since 2×898313483132 (a number of 23 digits) contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (89831348311) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 2138841606 + ... + 2138841647.
It is an arithmetic number, because the mean of its divisors is an integer number (17110733016).
Almost surely, 289831348313 is an apocalyptic number.
It is an amenable number.
89831348313 is a deficient number, since it is larger than the sum of its proper divisors (47054515815).
89831348313 is a wasteful number, since it uses less digits than its factorization.
89831348313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4277683263.
The product of its digits is 1492992, while the sum is 51.
The spelling of 89831348313 in words is "eighty-nine billion, eight hundred thirty-one million, three hundred forty-eight thousand, three hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •