Base | Representation |
---|---|
bin | 1000000100011101110110… |
… | …1100001111011010111000 |
3 | 1011102020022120001100101100 |
4 | 2001013131230033122320 |
5 | 2130333022132002342 |
6 | 30512042000051400 |
7 | 1604016630435315 |
oct | 201073554173270 |
9 | 34366276040340 |
10 | 8872826828472 |
11 | 2910a43481082 |
12 | bb3743903b60 |
13 | 4c491c849939 |
14 | 229638c25d0c |
15 | 105c08b01e4c |
hex | 811ddb0f6b8 |
8872826828472 has 48 divisors (see below), whose sum is σ = 24054295042440. Its totient is φ = 2954689265088.
The previous prime is 8872826828449. The next prime is 8872826828501. The reversal of 8872826828472 is 2748286282788.
8872826828472 is a `hidden beast` number, since 8 + 8 + 7 + 282 + 68 + 284 + 7 + 2 = 666.
8872826828472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (72).
It is a self number, because there is not a number n which added to its sum of digits gives 8872826828472.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60753178 + ... + 60899049.
Almost surely, 28872826828472 is an apocalyptic number.
It is an amenable number.
8872826828472 is an abundant number, since it is smaller than the sum of its proper divisors (15181468213968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8872826828472 is a wasteful number, since it uses less digits than its factorization.
8872826828472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121653252 (or 121653245 counting only the distinct ones).
The product of its digits is 616562688, while the sum is 72.
The spelling of 8872826828472 in words is "eight trillion, eight hundred seventy-two billion, eight hundred twenty-six million, eight hundred twenty-eight thousand, four hundred seventy-two".
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