Base | Representation |
---|---|
bin | 10100110001111101… |
… | …110110010100000001 |
3 | 2010121001002121121221 |
4 | 110301331312110001 |
5 | 331144130231223 |
6 | 14130035515041 |
7 | 1416640334542 |
oct | 246175662401 |
9 | 63531077557 |
10 | 22313133313 |
11 | 9510200349 |
12 | 43a8758a81 |
13 | 214799a883 |
14 | 11195b24c9 |
15 | 8a8d83b5d |
hex | 531f76501 |
22313133313 has 4 divisors (see below), whose sum is σ = 23283269568. Its totient is φ = 21342997060.
The previous prime is 22313133259. The next prime is 22313133343. The reversal of 22313133313 is 31333131322.
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 a de Polignac number, because none of the positive numbers 2k-22313133313 is a prime.
It is a super-3 number, since 3×223131333133 (a number of 32 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (22313133343) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 485068093 + ... + 485068138.
It is an arithmetic number, because the mean of its divisors is an integer number (5820817392).
Almost surely, 222313133313 is an apocalyptic number.
22313133313 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
22313133313 is a deficient number, since it is larger than the sum of its proper divisors (970136255).
22313133313 is an equidigital number, since it uses as much as digits as its factorization.
22313133313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 970136254.
The product of its digits is 2916, while the sum is 25.
Adding to 22313133313 its reverse (31333131322), we get a palindrome (53646264635).
The spelling of 22313133313 in words is "twenty-two billion, three hundred thirteen million, one hundred thirty-three thousand, three hundred thirteen".
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