Base | Representation |
---|---|
bin | 1000010010100011… |
… | …1001001100010111 |
3 | 12202002022120220210 |
4 | 2010220321030113 |
5 | 14024140000120 |
6 | 1004452100503 |
7 | 106100562435 |
oct | 20450711427 |
9 | 5662276823 |
10 | 2225312535 |
11 | a42149276 |
12 | 521304733 |
13 | 296054ba4 |
14 | 171789d55 |
15 | d056bce0 |
hex | 84a39317 |
2225312535 has 16 divisors (see below), whose sum is σ = 3683276640. Its totient is φ = 1145907840.
The previous prime is 2225312521. The next prime is 2225312549. The reversal of 2225312535 is 5352135222.
It is an interprime number because it is at equal distance from previous prime (2225312521) and next prime (2225312549).
It is not a de Polignac number, because 2225312535 - 27 = 2225312407 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2557396 + ... + 2558265.
It is an arithmetic number, because the mean of its divisors is an integer number (230204790).
Almost surely, 22225312535 is an apocalyptic number.
2225312535 is a deficient number, since it is larger than the sum of its proper divisors (1457964105).
2225312535 is a wasteful number, since it uses less digits than its factorization.
2225312535 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5115698.
The product of its digits is 18000, while the sum is 30.
The square root of 2225312535 is about 47173.2184083300. The cubic root of 2225312535 is about 1305.5605084774.
Adding to 2225312535 its reverse (5352135222), we get a palindrome (7577447757).
The spelling of 2225312535 in words is "two billion, two hundred twenty-five million, three hundred twelve thousand, five hundred thirty-five".
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