Base | Representation |
---|---|
bin | 10101101000110000… |
… | …000111010111000000 |
3 | 2012222002122002211211 |
4 | 111220300013113000 |
5 | 340034430430000 |
6 | 14401152215504 |
7 | 1451501056516 |
oct | 255060072700 |
9 | 65862562754 |
10 | 23232280000 |
11 | 994201a906 |
12 | 460453a594 |
13 | 2263239157 |
14 | 11a56b44b6 |
15 | 90e8e37ba |
hex | 568c075c0 |
23232280000 has 70 divisors (see below), whose sum is σ = 57608603096. Its totient is φ = 9292896000.
The previous prime is 23232279979. The next prime is 23232280007. The reversal of 23232280000 is 8223232.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23232280007) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 250404 + ... + 330403.
Almost surely, 223232280000 is an apocalyptic number.
23232280000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23232280000 is an abundant number, since it is smaller than the sum of its proper divisors (34376323096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23232280000 is an frugal number, since it uses more digits than its factorization.
23232280000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 580839 (or 580814 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
The spelling of 23232280000 in words is "twenty-three billion, two hundred thirty-two million, two hundred eighty thousand".
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