Base | Representation |
---|---|
bin | 1000011110101100… |
… | …0111110110011011 |
3 | 12212122010101111112 |
4 | 2013223013312123 |
5 | 14130203303012 |
6 | 1013511250535 |
7 | 110256423500 |
oct | 20753076633 |
9 | 5778111445 |
10 | 2276228507 |
11 | a68965193 |
12 | 536379a4b |
13 | 2a3771197 |
14 | 1784414a7 |
15 | d4c78122 |
hex | 87ac7d9b |
2276228507 has 12 divisors (see below), whose sum is σ = 2648922696. Its totient is φ = 1950268320.
The previous prime is 2276228503. The next prime is 2276228527. The reversal of 2276228507 is 7058226722.
It is a happy number.
It is not a de Polignac number, because 2276228507 - 22 = 2276228503 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2276228503) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 136832 + ... + 152562.
It is an arithmetic number, because the mean of its divisors is an integer number (220743558).
Almost surely, 22276228507 is an apocalyptic number.
2276228507 is a deficient number, since it is larger than the sum of its proper divisors (372694189).
2276228507 is a wasteful number, since it uses less digits than its factorization.
2276228507 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18698 (or 18691 counting only the distinct ones).
The product of its (nonzero) digits is 188160, while the sum is 41.
The square root of 2276228507 is about 47709.8365853416. The cubic root of 2276228507 is about 1315.4427529816.
The spelling of 2276228507 in words is "two billion, two hundred seventy-six million, two hundred twenty-eight thousand, five hundred seven".
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