Base | Representation |
---|---|
bin | 10101011001000000… |
… | …010101110111110100 |
3 | 2012021200112021200010 |
4 | 111121000111313310 |
5 | 334014313121132 |
6 | 14315034020220 |
7 | 1442112420456 |
oct | 253100256764 |
9 | 65250467603 |
10 | 22968098292 |
11 | 9816990217 |
12 | 454bb77670 |
13 | 222059c709 |
14 | 117c5862d6 |
15 | 8e660c6cc |
hex | 559015df4 |
22968098292 has 24 divisors (see below), whose sum is σ = 53596233376. Its totient is φ = 7655460768.
The previous prime is 22968098269. The next prime is 22968098299. The reversal of 22968098292 is 29289086922.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22968098299) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 115338 + ... + 243390.
Almost surely, 222968098292 is an apocalyptic number.
It is an amenable number.
22968098292 is an abundant number, since it is smaller than the sum of its proper divisors (30628135084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22968098292 is a wasteful number, since it uses less digits than its factorization.
22968098292 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143007 (or 143005 counting only the distinct ones).
The product of its (nonzero) digits is 4478976, while the sum is 57.
The spelling of 22968098292 in words is "twenty-two billion, nine hundred sixty-eight million, ninety-eight thousand, two hundred ninety-two".
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