Base | Representation |
---|---|
bin | 1000010011001110… |
… | …0100000101101011 |
3 | 12202021120200212120 |
4 | 2010303210011223 |
5 | 14030344002200 |
6 | 1005032042323 |
7 | 106133422401 |
oct | 20463440553 |
9 | 5667520776 |
10 | 2228109675 |
11 | a43789860 |
12 | 5222333a3 |
13 | 2967c40bc |
14 | 171cb7471 |
15 | d09209a0 |
hex | 84ce416b |
2228109675 has 48 divisors (see below), whose sum is σ = 4255120512. Its totient is φ = 1016742400.
The previous prime is 2228109671. The next prime is 2228109679. The reversal of 2228109675 is 5769018222.
It is an interprime number because it is at equal distance from previous prime (2228109671) and next prime (2228109679).
It is not a de Polignac number, because 2228109675 - 22 = 2228109671 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2228109671) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 65409 + ... + 93458.
It is an arithmetic number, because the mean of its divisors is an integer number (88648344).
Almost surely, 22228109675 is an apocalyptic number.
2228109675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2228109675 is a deficient number, since it is larger than the sum of its proper divisors (2027010837).
2228109675 is a wasteful number, since it uses less digits than its factorization.
2228109675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158908 (or 158903 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 42.
The square root of 2228109675 is about 47202.8566402501. The cubic root of 2228109675 is about 1306.1072940719.
The spelling of 2228109675 in words is "two billion, two hundred twenty-eight million, one hundred nine thousand, six hundred seventy-five".
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