Base | Representation |
---|---|
bin | 1101001001100110111… |
… | …0010110000111111011 |
3 | 210121010120101010100000 |
4 | 3102121232112013323 |
5 | 12200134321101213 |
6 | 251441321044043 |
7 | 22215304620105 |
oct | 3223156260773 |
9 | 717116333300 |
10 | 225917362683 |
11 | 878a1509401 |
12 | 3794b326623 |
13 | 183c491ac3c |
14 | ad12224575 |
15 | 5d23952c73 |
hex | 3499b961fb |
225917362683 has 18 divisors (see below), whose sum is σ = 338422292572. Its totient is φ = 150606635580.
The previous prime is 225917362681. The next prime is 225917362717. The reversal of 225917362683 is 386263719522.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
225917362683 is a `hidden beast` number, since 2 + 2 + 5 + 9 + 1 + 7 + 3 + 626 + 8 + 3 = 666.
It is not a de Polignac number, because 225917362683 - 21 = 225917362681 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (225917362681) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7394068 + ... + 7424558.
Almost surely, 2225917362683 is an apocalyptic number.
225917362683 is a deficient number, since it is larger than the sum of its proper divisors (112504929889).
225917362683 is an frugal number, since it uses more digits than its factorization.
225917362683 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60997 (or 30494 counting only the distinct ones).
The product of its digits is 6531840, while the sum is 54.
The spelling of 225917362683 in words is "two hundred twenty-five billion, nine hundred seventeen million, three hundred sixty-two thousand, six hundred eighty-three".
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