Base | Representation |
---|---|
bin | 10101100010001100… |
… | …101110110010101101 |
3 | 2012200102202121221101 |
4 | 111202030232302231 |
5 | 334323304403122 |
6 | 14342224003101 |
7 | 1445664440665 |
oct | 254214566255 |
9 | 65612677841 |
10 | 23122341037 |
11 | 9895a60064 |
12 | 4593760491 |
13 | 2246525803 |
14 | 1194c571a5 |
15 | 904e29027 |
hex | 56232ecad |
23122341037 has 2 divisors, whose sum is σ = 23122341038. Its totient is φ = 23122341036.
The previous prime is 23122341001. The next prime is 23122341043. The reversal of 23122341037 is 73014322132.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 19742779081 + 3379561956 = 140509^2 + 58134^2 .
It is a cyclic number.
It is not a de Polignac number, because 23122341037 - 215 = 23122308269 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 23122340996 and 23122341014.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23122341337) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11561170518 + 11561170519.
It is an arithmetic number, because the mean of its divisors is an integer number (11561170519).
Almost surely, 223122341037 is an apocalyptic number.
It is an amenable number.
23122341037 is a deficient number, since it is larger than the sum of its proper divisors (1).
23122341037 is an equidigital number, since it uses as much as digits as its factorization.
23122341037 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6048, while the sum is 28.
Adding to 23122341037 its reverse (73014322132), we get a palindrome (96136663169).
The spelling of 23122341037 in words is "twenty-three billion, one hundred twenty-two million, three hundred forty-one thousand, thirty-seven".
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