Base | Representation |
---|---|
bin | 1101000111010110001… |
… | …1111100001001101111 |
3 | 210112120021202011222022 |
4 | 3101311203330021233 |
5 | 12142414011430322 |
6 | 251301205140355 |
7 | 22164256653230 |
oct | 3216543741157 |
9 | 715507664868 |
10 | 225310655087 |
11 | 8760aa99a71 |
12 | 378000ba6bb |
13 | 1832901426b |
14 | ac95813087 |
15 | 5cda55c942 |
hex | 34758fc26f |
225310655087 has 8 divisors (see below), whose sum is σ = 257815404672. Its totient is φ = 192885283800.
The previous prime is 225310655041. The next prime is 225310655107. The reversal of 225310655087 is 780556013522.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 225310655087 - 26 = 225310655023 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (225310655587) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19838489 + ... + 19849842.
It is an arithmetic number, because the mean of its divisors is an integer number (32226925584).
Almost surely, 2225310655087 is an apocalyptic number.
225310655087 is a deficient number, since it is larger than the sum of its proper divisors (32504749585).
225310655087 is an equidigital number, since it uses as much as digits as its factorization.
225310655087 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39689149.
The product of its (nonzero) digits is 504000, while the sum is 44.
The spelling of 225310655087 in words is "two hundred twenty-five billion, three hundred ten million, six hundred fifty-five thousand, eighty-seven".
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