Base | Representation |
---|---|
bin | 10101011010111010… |
… | …100010101001101010 |
3 | 2012100220210202221020 |
4 | 111122322202221222 |
5 | 334101013212302 |
6 | 14322140353310 |
7 | 1442651620005 |
oct | 253272425152 |
9 | 65326722836 |
10 | 23000132202 |
11 | 9832a7a823 |
12 | 455a845836 |
13 | 22271073a8 |
14 | 118292453c |
15 | 8e9338ebc |
hex | 55aea2a6a |
23000132202 has 16 divisors (see below), whose sum is σ = 46002697632. Its totient is φ = 7666305200.
The previous prime is 23000132189. The next prime is 23000132213. The reversal of 23000132202 is 20223100032.
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, 35773 + ... + 217439.
It is an arithmetic number, because the mean of its divisors is an integer number (2875168602).
Almost surely, 223000132202 is an apocalyptic number.
23000132202 is an abundant number, since it is smaller than the sum of its proper divisors (23002565430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23000132202 is a wasteful number, since it uses less digits than its factorization.
23000132202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202773.
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 23000132202 its reverse (20223100032), we get a palindrome (43223232234).
The spelling of 23000132202 in words is "twenty-three billion, one hundred thirty-two thousand, two hundred two".
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