Base | Representation |
---|---|
bin | 11110111100101111000000 |
3 | 120021012001202 |
4 | 132330233000 |
5 | 4034104323 |
6 | 445520332 |
7 | 125650214 |
oct | 36745700 |
9 | 16235052 |
10 | 8113088 |
11 | 4641535 |
12 | 28730a8 |
13 | 18b0a59 |
14 | 1112944 |
15 | aa3d28 |
hex | 7bcbc0 |
8113088 has 28 divisors (see below), whose sum is σ = 16261080. Its totient is φ = 4015872.
The previous prime is 8113067. The next prime is 8113109. The reversal of 8113088 is 8803118.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (8113067) and next prime (8113109).
It is a self number, because there is not a number n which added to its sum of digits gives 8113088.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6395 + ... + 7557.
Almost surely, 28113088 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8113088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8130540).
8113088 is an abundant number, since it is smaller than the sum of its proper divisors (8147992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8113088 is a wasteful number, since it uses less digits than its factorization.
8113088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1284 (or 1274 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 29.
The square root of 8113088 is about 2848.3482933097. The cubic root of 8113088 is about 200.9379939593.
It can be divided in two parts, 81130 and 88, that added together give a palindrome (81218).
The spelling of 8113088 in words is "eight million, one hundred thirteen thousand, eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •