Base | Representation |
---|---|
bin | 11111000010100011000… |
… | …111000101100110110001 |
3 | 21112220202020200111200012 |
4 | 133002203013011212301 |
5 | 234421431310313433 |
6 | 4311523304504305 |
7 | 310051504406606 |
oct | 37024307054661 |
9 | 7486666614605 |
10 | 2133040322993 |
11 | 752687721648 |
12 | 2a5492a7b095 |
13 | 1261b629ac98 |
14 | 7534da5a6ad |
15 | 3a742bec848 |
hex | 1f0a31c59b1 |
2133040322993 has 4 divisors (see below), whose sum is σ = 2133044135280. Its totient is φ = 2133036510708.
The previous prime is 2133040322981. The next prime is 2133040322999. The reversal of 2133040322993 is 3992230403312.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2133040322993 - 212 = 2133040318897 is a prime.
It is a super-2 number, since 2×21330403229932 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2133040322993.
It is not an unprimeable number, because it can be changed into a prime (2133040322999) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 884255 + ... + 2246772.
It is an arithmetic number, because the mean of its divisors is an integer number (533261033820).
Almost surely, 22133040322993 is an apocalyptic number.
It is an amenable number.
2133040322993 is a deficient number, since it is larger than the sum of its proper divisors (3812287).
2133040322993 is an equidigital number, since it uses as much as digits as its factorization.
2133040322993 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3812286.
The product of its (nonzero) digits is 209952, while the sum is 41.
The spelling of 2133040322993 in words is "two trillion, one hundred thirty-three billion, forty million, three hundred twenty-two thousand, nine hundred ninety-three".
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