Base | Representation |
---|---|
bin | 10000000100001011… |
… | …01111011111011100 |
3 | 211021002110002212011 |
4 | 20002011233133130 |
5 | 120130444304033 |
6 | 3543503321004 |
7 | 423510145612 |
oct | 100205573734 |
9 | 24232402764 |
10 | 8624994268 |
11 | 3726647940 |
12 | 18085b0164 |
13 | a75b80407 |
14 | 5bb6b96b2 |
15 | 357303ccd |
hex | 20216f7dc |
8624994268 has 24 divisors (see below), whose sum is σ = 17434481904. Its totient is φ = 3689836800.
The previous prime is 8624994253. The next prime is 8624994347.
8624994268 is nontrivially palindromic in base 10.
8624994268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×86249942682 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5764623 + ... + 5766118.
It is an arithmetic number, because the mean of its divisors is an integer number (726436746).
Almost surely, 28624994268 is an apocalyptic number.
It is an amenable number.
8624994268 is an abundant number, since it is smaller than the sum of its proper divisors (8809487636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8624994268 is a wasteful number, since it uses less digits than its factorization.
8624994268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11530773 (or 11530771 counting only the distinct ones).
The product of its digits is 11943936, while the sum is 58.
The square root of 8624994268 is about 92870.8472449778. The cubic root of 8624994268 is about 2050.7825105482.
The spelling of 8624994268 in words is "eight billion, six hundred twenty-four million, nine hundred ninety-four thousand, two hundred sixty-eight".
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