Base | Representation |
---|---|
bin | 10101011010111110… |
… | …100000000010000010 |
3 | 2012100222202111121001 |
4 | 111122332200002002 |
5 | 334101244420200 |
6 | 14322214522214 |
7 | 1442663501545 |
oct | 253276400202 |
9 | 65328674531 |
10 | 23001170050 |
11 | 9833619551 |
12 | 455b06636a |
13 | 22273ab8c1 |
14 | 1182b1485c |
15 | 8e949176a |
hex | 55afa0082 |
23001170050 has 12 divisors (see below), whose sum is σ = 42782176386. Its totient is φ = 9200468000.
The previous prime is 23001170041. The next prime is 23001170069. The reversal of 23001170050 is 5007110032.
It can be written as a sum of positive squares in 3 ways, for example, as 21721748689 + 1279421361 = 147383^2 + 35769^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 230011651 + ... + 230011750.
Almost surely, 223001170050 is an apocalyptic number.
23001170050 is a deficient number, since it is larger than the sum of its proper divisors (19781006336).
23001170050 is a wasteful number, since it uses less digits than its factorization.
23001170050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 460023413 (or 460023408 counting only the distinct ones).
The product of its (nonzero) digits is 210, while the sum is 19.
Adding to 23001170050 its reverse (5007110032), we get a palindrome (28008280082).
The spelling of 23001170050 in words is "twenty-three billion, one million, one hundred seventy thousand, fifty".
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