Base | Representation |
---|---|
bin | 1101000111010100010… |
… | …0011111111011011100 |
3 | 210112112201020102222120 |
4 | 3101311010133323130 |
5 | 12142404404204040 |
6 | 251300312342540 |
7 | 22164126624666 |
oct | 3216504377334 |
9 | 715481212876 |
10 | 225302413020 |
11 | 8760637a643 |
12 | 377b93a4a50 |
13 | 183273b98b9 |
14 | ac946a9536 |
15 | 5cd99807d0 |
hex | 347511fedc |
225302413020 has 24 divisors (see below), whose sum is σ = 630846756624. Its totient is φ = 60080643456.
The previous prime is 225302413013. The next prime is 225302413067. The reversal of 225302413020 is 20314203522.
It is a super-2 number, since 2×2253024130202 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
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, 1877520049 + ... + 1877520168.
It is an arithmetic number, because the mean of its divisors is an integer number (26285281526).
Almost surely, 2225302413020 is an apocalyptic number.
225302413020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
225302413020 is an abundant number, since it is smaller than the sum of its proper divisors (405544343604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
225302413020 is a wasteful number, since it uses less digits than its factorization.
225302413020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3755040229 (or 3755040227 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 24.
Adding to 225302413020 its reverse (20314203522), we get a palindrome (245616616542).
The spelling of 225302413020 in words is "two hundred twenty-five billion, three hundred two million, four hundred thirteen thousand, twenty".
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