Base | Representation |
---|---|
bin | 1010100011001110001000… |
… | …11000111100101011011111 |
3 | 10001010221022200121020100121 |
4 | 11101213010120330223133 |
5 | 11020103421242140111 |
6 | 121202042300535411 |
7 | 4613113603510306 |
oct | 521470430745337 |
9 | 101127280536317 |
10 | 23200413240031 |
11 | 74352704932a5 |
12 | 272848b551567 |
13 | cc3a3592b921 |
14 | 5a2c9808543d |
15 | 2a3768e7a871 |
hex | 1519c463cadf |
23200413240031 has 8 divisors (see below), whose sum is σ = 23218359006128. Its totient is φ = 23182468056000.
The previous prime is 23200413239989. The next prime is 23200413240079. The reversal of 23200413240031 is 13004231400232.
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 23200413240031 - 29 = 23200413239519 is a prime.
It is a super-2 number, since 2×232004132400312 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23200413239978 and 23200413240005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23200413240731) 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, 113994421 + ... + 114197761.
It is an arithmetic number, because the mean of its divisors is an integer number (2902294875766).
Almost surely, 223200413240031 is an apocalyptic number.
23200413240031 is a deficient number, since it is larger than the sum of its proper divisors (17945766097).
23200413240031 is a wasteful number, since it uses less digits than its factorization.
23200413240031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 291033.
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 23200413240031 its reverse (13004231400232), we get a palindrome (36204644640263).
The spelling of 23200413240031 in words is "twenty-three trillion, two hundred billion, four hundred thirteen million, two hundred forty thousand, thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.155 sec. • engine limits •