Base | Representation |
---|---|
bin | 10101100010001100… |
… | …101110110010011111 |
3 | 2012200102202121220212 |
4 | 111202030232302133 |
5 | 334323304403043 |
6 | 14342224003035 |
7 | 1445664440645 |
oct | 254214566237 |
9 | 65612677825 |
10 | 23122341023 |
11 | 9895a60051 |
12 | 459376047b |
13 | 22465257c2 |
14 | 1194c57195 |
15 | 904e29018 |
hex | 56232ec9f |
23122341023 has 8 divisors (see below), whose sum is σ = 24905337600. Its totient is φ = 21395947608.
The previous prime is 23122341001. The next prime is 23122341037. The reversal of 23122341023 is 32014322132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23122341023 - 214 = 23122324639 is a prime.
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 23122341023.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23122341043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14149943 + ... + 14151576.
It is an arithmetic number, because the mean of its divisors is an integer number (3113167200).
Almost surely, 223122341023 is an apocalyptic number.
23122341023 is a deficient number, since it is larger than the sum of its proper divisors (1782996577).
23122341023 is a wasteful number, since it uses less digits than its factorization.
23122341023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28301581.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 23122341023 its reverse (32014322132), we get a palindrome (55136663155).
The spelling of 23122341023 in words is "twenty-three billion, one hundred twenty-two million, three hundred forty-one thousand, twenty-three".
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