Base | Representation |
---|---|
bin | 1010100100011000100000… |
… | …10010111010001100011111 |
3 | 10001021202101100112111110222 |
4 | 11102030100102322030133 |
5 | 11021232204401243241 |
6 | 121232244312351555 |
7 | 4616026216521452 |
oct | 522142022721437 |
9 | 101252340474428 |
10 | 23240341431071 |
11 | 745019a955196 |
12 | 27341733a55bb |
13 | cc7729b5b17b |
14 | 5a4ba4cbd499 |
15 | 2a48044caa4b |
hex | 1523104ba31f |
23240341431071 has 8 divisors (see below), whose sum is σ = 23258564331360. Its totient is φ = 23222119126752.
The previous prime is 23240341431061. The next prime is 23240341431101. The reversal of 23240341431071 is 17013414304232.
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 23240341431071 - 242 = 18842294919967 is a prime.
It is a super-2 number, since 2×232403414310712 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23240341431031) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109049765 + ... + 109262673.
It is an arithmetic number, because the mean of its divisors is an integer number (2907320541420).
Almost surely, 223240341431071 is an apocalyptic number.
23240341431071 is a deficient number, since it is larger than the sum of its proper divisors (18222900289).
23240341431071 is a wasteful number, since it uses less digits than its factorization.
23240341431071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 297985.
The product of its (nonzero) digits is 48384, while the sum is 35.
The spelling of 23240341431071 in words is "twenty-three trillion, two hundred forty billion, three hundred forty-one million, four hundred thirty-one thousand, seventy-one".
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