Base | Representation |
---|---|
bin | 10101100010110010… |
… | …110111111111101010 |
3 | 2012201010120122012211 |
4 | 111202302313333222 |
5 | 334333334341302 |
6 | 14343222155334 |
7 | 1446145435036 |
oct | 254262677752 |
9 | 65633518184 |
10 | 23132340202 |
11 | 98a066a634 |
12 | 4596b82b4a |
13 | 2248616b8a |
14 | 11962db1c6 |
15 | 905c51ad7 |
hex | 562cb7fea |
23132340202 has 16 divisors (see below), whose sum is σ = 35152250112. Its totient is φ = 11415206880.
The previous prime is 23132340167. The next prime is 23132340211. The reversal of 23132340202 is 20204323132.
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, 94198 + ... + 234814.
It is an arithmetic number, because the mean of its divisors is an integer number (2197015632).
Almost surely, 223132340202 is an apocalyptic number.
23132340202 is a deficient number, since it is larger than the sum of its proper divisors (12019909910).
23132340202 is a wasteful number, since it uses less digits than its factorization.
23132340202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141693.
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 23132340202 its reverse (20204323132), we get a palindrome (43336663334).
The spelling of 23132340202 in words is "twenty-three billion, one hundred thirty-two million, three hundred forty thousand, two hundred two".
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