Base | Representation |
---|---|
bin | 10000000010101110… |
… | …10101001110110100 |
3 | 211020020112222222202 |
4 | 20001113111032310 |
5 | 120114340444314 |
6 | 3542350444032 |
7 | 423301554650 |
oct | 100127251664 |
9 | 24206488882 |
10 | 8612828084 |
11 | 371a798243 |
12 | 1804503618 |
13 | a734b08a3 |
14 | 5b9c2da60 |
15 | 3561ee0de |
hex | 2015d53b4 |
8612828084 has 24 divisors (see below), whose sum is σ = 17781324288. Its totient is φ = 3572140320.
The previous prime is 8612828047. The next prime is 8612828093. The reversal of 8612828084 is 4808282168.
It is a super-2 number, since 2×86128280842 (a number of 21 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4960439 + ... + 4962174.
It is an arithmetic number, because the mean of its divisors is an integer number (740888512).
Almost surely, 28612828084 is an apocalyptic number.
It is an amenable number.
8612828084 is an abundant number, since it is smaller than the sum of its proper divisors (9168496204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8612828084 is a wasteful number, since it uses less digits than its factorization.
8612828084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9922655 (or 9922653 counting only the distinct ones).
The product of its (nonzero) digits is 393216, while the sum is 47.
The square root of 8612828084 is about 92805.3235757518. The cubic root of 8612828084 is about 2049.8177973301.
The spelling of 8612828084 in words is "eight billion, six hundred twelve million, eight hundred twenty-eight thousand, eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •