Base | Representation |
---|---|
bin | 10101011011101001… |
… | …011011101001111011 |
3 | 2012101202221021112200 |
4 | 111123221123221323 |
5 | 334112140034230 |
6 | 14323300041243 |
7 | 1443161244036 |
oct | 253351335173 |
9 | 65352837480 |
10 | 23012424315 |
11 | 9839a05aa1 |
12 | 4562993223 |
13 | 222981c32a |
14 | 118440401d |
15 | 8ea466160 |
hex | 55ba5ba7b |
23012424315 has 24 divisors (see below), whose sum is σ = 39913715088. Its totient is φ = 12265442880.
The previous prime is 23012424283. The next prime is 23012424319. The reversal of 23012424315 is 51342421032.
23012424315 is a `hidden beast` number, since 2 + 301 + 2 + 42 + 4 + 315 = 666.
It is not a de Polignac number, because 23012424315 - 25 = 23012424283 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23012424319) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92064 + ... + 233453.
It is an arithmetic number, because the mean of its divisors is an integer number (1663071462).
Almost surely, 223012424315 is an apocalyptic number.
23012424315 is a deficient number, since it is larger than the sum of its proper divisors (16901290773).
23012424315 is a wasteful number, since it uses less digits than its factorization.
23012424315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 327099 (or 327096 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 27.
Adding to 23012424315 its reverse (51342421032), we get a palindrome (74354845347).
The spelling of 23012424315 in words is "twenty-three billion, twelve million, four hundred twenty-four thousand, three hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •