Base | Representation |
---|---|
bin | 1010100100011000000111… |
… | …10100110011100111110001 |
3 | 10001021201211202212010120011 |
4 | 11102030003310303213301 |
5 | 11021231242321310413 |
6 | 121232211440214521 |
7 | 4616021066303065 |
oct | 522140364634761 |
9 | 101251752763504 |
10 | 23240132213233 |
11 | 74500a2846791 |
12 | 273411530a441 |
13 | cc76c56c7330 |
14 | 5a4b851bbaa5 |
15 | 2a47e0e5033d |
hex | 152303d339f1 |
23240132213233 has 16 divisors (see below), whose sum is σ = 25714427477760. Its totient is φ = 20871418553856.
The previous prime is 23240132213201. The next prime is 23240132213237. The reversal of 23240132213233 is 33231223104232.
It is not a de Polignac number, because 23240132213233 - 25 = 23240132213201 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23240132213195 and 23240132213204.
It is not an unprimeable number, because it can be changed into a prime (23240132213237) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156111385 + ... + 156260182.
It is an arithmetic number, because the mean of its divisors is an integer number (1607151717360).
Almost surely, 223240132213233 is an apocalyptic number.
It is an amenable number.
23240132213233 is a deficient number, since it is larger than the sum of its proper divisors (2474295264527).
23240132213233 is a wasteful number, since it uses less digits than its factorization.
23240132213233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 312371736.
The product of its (nonzero) digits is 31104, while the sum is 31.
Adding to 23240132213233 its reverse (33231223104232), we get a palindrome (56471355317465).
The spelling of 23240132213233 in words is "twenty-three trillion, two hundred forty billion, one hundred thirty-two million, two hundred thirteen thousand, two hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •