Base | Representation |
---|---|
bin | 1000010011010110… |
… | …1101000010001111 |
3 | 12202022122012022211 |
4 | 2010311231002033 |
5 | 14031014424412 |
6 | 1005052051251 |
7 | 106141246642 |
oct | 20465550217 |
9 | 5668565284 |
10 | 2228670607 |
11 | a44032239 |
12 | 522463b27 |
13 | 29695c507 |
14 | 171dc1a59 |
15 | d09d1ca7 |
hex | 84d6d08f |
2228670607 has 24 divisors (see below), whose sum is σ = 2550310400. Its totient is φ = 1940754816.
The previous prime is 2228670593. The next prime is 2228670623. The reversal of 2228670607 is 7060768222.
It is not a de Polignac number, because 2228670607 - 215 = 2228637839 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2228670607.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2228670407) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 231394 + ... + 240832.
Almost surely, 22228670607 is an apocalyptic number.
2228670607 is a deficient number, since it is larger than the sum of its proper divisors (321639793).
2228670607 is a wasteful number, since it uses less digits than its factorization.
2228670607 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9535 (or 9518 counting only the distinct ones).
The product of its (nonzero) digits is 112896, while the sum is 40.
The square root of 2228670607 is about 47208.7979830031. The cubic root of 2228670607 is about 1306.2168900988.
The spelling of 2228670607 in words is "two billion, two hundred twenty-eight million, six hundred seventy thousand, six hundred seven".
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