Base | Representation |
---|---|
bin | 1010100011110111000111… |
… | …01100111101001111110101 |
3 | 10001020001002220210221102001 |
4 | 11101323203230331033311 |
5 | 11020434000313243123 |
6 | 121220121321015301 |
7 | 4614523024066312 |
oct | 521734354751765 |
9 | 101201086727361 |
10 | 23222413415413 |
11 | 744362aa69723 |
12 | 27307ab324531 |
13 | cc5b30812694 |
14 | 5a3d83c6dd09 |
15 | 2a41055e10ad |
hex | 151ee3b3d3f5 |
23222413415413 has 4 divisors (see below), whose sum is σ = 23223502821420. Its totient is φ = 23221324009408.
The previous prime is 23222413415353. The next prime is 23222413415417. The reversal of 23222413415413 is 31451431422232.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 20426585298084 + 2795828117329 = 4519578^2 + 1672073^2 .
It is a cyclic number.
It is not a de Polignac number, because 23222413415413 - 217 = 23222413284341 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23222413415417) 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, 544671028 + ... + 544713661.
It is an arithmetic number, because the mean of its divisors is an integer number (5805875705355).
Almost surely, 223222413415413 is an apocalyptic number.
It is an amenable number.
23222413415413 is a deficient number, since it is larger than the sum of its proper divisors (1089406007).
23222413415413 is a wasteful number, since it uses less digits than its factorization.
23222413415413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1089406006.
The product of its digits is 138240, while the sum is 37.
Adding to 23222413415413 its reverse (31451431422232), we get a palindrome (54673844837645).
The spelling of 23222413415413 in words is "twenty-three trillion, two hundred twenty-two billion, four hundred thirteen million, four hundred fifteen thousand, four hundred thirteen".
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