Base | Representation |
---|---|
bin | 10101100010101101… |
… | …110000110100110010 |
3 | 2012201001001112221221 |
4 | 111202231300310302 |
5 | 334333014000424 |
6 | 14343133335254 |
7 | 1446131154055 |
oct | 254255606462 |
9 | 65631045857 |
10 | 23131000114 |
11 | 989a934822 |
12 | 459663752a |
13 | 2248267c21 |
14 | 119606ca9c |
15 | 905a899e4 |
hex | 562b70d32 |
23131000114 has 32 divisors (see below), whose sum is σ = 36369285120. Its totient is φ = 11019867600.
The previous prime is 23131000099. The next prime is 23131000163. The reversal of 23131000114 is 41100013132.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3690147 + ... + 3696409.
It is an arithmetic number, because the mean of its divisors is an integer number (1136540160).
Almost surely, 223131000114 is an apocalyptic number.
23131000114 is a deficient number, since it is larger than the sum of its proper divisors (13238285006).
23131000114 is a wasteful number, since it uses less digits than its factorization.
23131000114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7206.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 23131000114 its reverse (41100013132), we get a palindrome (64231013246).
The spelling of 23131000114 in words is "twenty-three billion, one hundred thirty-one million, one hundred fourteen", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •