Base | Representation |
---|---|
bin | 10101011110001101… |
… | …111110000111011010 |
3 | 2012111210002122120120 |
4 | 111132031332013122 |
5 | 334204210311312 |
6 | 14331440334110 |
7 | 1444224000405 |
oct | 253615760732 |
9 | 65453078516 |
10 | 23055557082 |
11 | 9861296308 |
12 | 4575314336 |
13 | 2235741a8c |
14 | 118a030d3c |
15 | 8ee13628c |
hex | 55e37e1da |
23055557082 has 16 divisors (see below), whose sum is σ = 46117151712. Its totient is φ = 7684179440.
The previous prime is 23055557053. The next prime is 23055557111. The reversal of 23055557082 is 28075555032.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (23055557053) and next prime (23055557111).
It is a super-2 number, since 2×230555570822 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201144 + ... + 294227.
It is an arithmetic number, because the mean of its divisors is an integer number (2882321982).
Almost surely, 223055557082 is an apocalyptic number.
23055557082 is an abundant number, since it is smaller than the sum of its proper divisors (23061594630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23055557082 is a wasteful number, since it uses less digits than its factorization.
23055557082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 503133.
The product of its (nonzero) digits is 420000, while the sum is 42.
The spelling of 23055557082 in words is "twenty-three billion, fifty-five million, five hundred fifty-seven thousand, eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •