Base | Representation |
---|---|
bin | 10101011011101000… |
… | …101101100000110011 |
3 | 2012101202120200021200 |
4 | 111123220231200303 |
5 | 334112113012230 |
6 | 14323252022243 |
7 | 1443156526026 |
oct | 253350554063 |
9 | 65352520250 |
10 | 23012235315 |
11 | 9839896aa3 |
12 | 4562901983 |
13 | 22297842b4 |
14 | 11843951bd |
15 | 8ea42a160 |
hex | 55ba2d833 |
23012235315 has 12 divisors (see below), whose sum is σ = 39887874624. Its totient is φ = 12273192144.
The previous prime is 23012235293. The next prime is 23012235331. The reversal of 23012235315 is 51353221032.
It is a happy number.
23012235315 is a `hidden beast` number, since 2 + 3 + 0 + 122 + 3 + 531 + 5 = 666.
It is not a de Polignac number, because 23012235315 - 210 = 23012234291 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 255691459 + ... + 255691548.
It is an arithmetic number, because the mean of its divisors is an integer number (3323989552).
Almost surely, 223012235315 is an apocalyptic number.
23012235315 is a deficient number, since it is larger than the sum of its proper divisors (16875639309).
23012235315 is a wasteful number, since it uses less digits than its factorization.
23012235315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 511383018 (or 511383015 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 27.
Adding to 23012235315 its reverse (51353221032), we get a palindrome (74365456347).
The spelling of 23012235315 in words is "twenty-three billion, twelve million, two hundred thirty-five thousand, three hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •