Base | Representation |
---|---|
bin | 1000010100010101… |
… | …1011100010001001 |
3 | 12202121101122111101 |
4 | 2011011123202021 |
5 | 14033043340400 |
6 | 1005320301401 |
7 | 106221300145 |
oct | 20505334211 |
9 | 5677348441 |
10 | 2232793225 |
11 | a46398663 |
12 | 523911861 |
13 | 297773b30 |
14 | 172776225 |
15 | d104856a |
hex | 8515b889 |
2232793225 has 24 divisors (see below), whose sum is σ = 2989669760. Its totient is φ = 1644390720.
The previous prime is 2232793219. The next prime is 2232793253. The reversal of 2232793225 is 5223972322.
It is a happy number.
It is not a de Polignac number, because 2232793225 - 25 = 2232793193 is a prime.
It is a super-3 number, since 3×22327932253 (a number of 29 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114112 + ... + 132238.
Almost surely, 22232793225 is an apocalyptic number.
2232793225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2232793225 is a deficient number, since it is larger than the sum of its proper divisors (756876535).
2232793225 is a wasteful number, since it uses less digits than its factorization.
2232793225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18529 (or 18524 counting only the distinct ones).
The product of its digits is 90720, while the sum is 37.
The square root of 2232793225 is about 47252.4414713145. The cubic root of 2232793225 is about 1307.0218118347.
The spelling of 2232793225 in words is "two billion, two hundred thirty-two million, seven hundred ninety-three thousand, two hundred twenty-five".
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