Base | Representation |
---|---|
bin | 111010011001100101101… |
… | …1110100010111110101100 |
3 | 1001102022120111112010220220 |
4 | 1310303023132202332230 |
5 | 2023001043122110442 |
6 | 25023141051411340 |
7 | 1455613663122315 |
oct | 164631336427654 |
9 | 31368514463826 |
10 | 8026412691372 |
11 | 2614a89797199 |
12 | a976a5453b50 |
13 | 462b6ca00a1a |
14 | 1da6a24bd60c |
15 | ddbbab87eec |
hex | 74ccb7a2fac |
8026412691372 has 48 divisors (see below), whose sum is σ = 18800206387200. Its totient is φ = 2665216229760.
The previous prime is 8026412691347. The next prime is 8026412691379. The reversal of 8026412691372 is 2731962146208.
It is not an unprimeable number, because it can be changed into a prime (8026412691379) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2391597 + ... + 4666107.
It is an arithmetic number, because the mean of its divisors is an integer number (391670966400).
Almost surely, 28026412691372 is an apocalyptic number.
It is an amenable number.
8026412691372 is an abundant number, since it is smaller than the sum of its proper divisors (10773793695828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8026412691372 is a wasteful number, since it uses less digits than its factorization.
8026412691372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2275646 (or 2275644 counting only the distinct ones).
The product of its (nonzero) digits is 1741824, while the sum is 51.
The spelling of 8026412691372 in words is "eight trillion, twenty-six billion, four hundred twelve million, six hundred ninety-one thousand, three hundred seventy-two".
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