Base | Representation |
---|---|
bin | 1000010011001000… |
… | …1000001001000001 |
3 | 12202020212120020202 |
4 | 2010302020021001 |
5 | 14030244424212 |
6 | 1005020014545 |
7 | 106130263364 |
oct | 20462101101 |
9 | 5666776222 |
10 | 2227733057 |
11 | a43551900 |
12 | 522091455 |
13 | 2966c1854 |
14 | 171c1a0db |
15 | d08990c2 |
hex | 84c88241 |
2227733057 has 24 divisors (see below), whose sum is σ = 2705488128. Its totient is φ = 1823169920.
The previous prime is 2227733009. The next prime is 2227733059. The reversal of 2227733057 is 7503377222.
It is not a de Polignac number, because 2227733057 - 222 = 2223538753 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 2227733057.
It is not an unprimeable number, because it can be changed into a prime (2227733059) 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, 23768 + ... + 70854.
It is an arithmetic number, because the mean of its divisors is an integer number (112728672).
Almost surely, 22227733057 is an apocalyptic number.
It is an amenable number.
2227733057 is a deficient number, since it is larger than the sum of its proper divisors (477755071).
2227733057 is a wasteful number, since it uses less digits than its factorization.
2227733057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47149 (or 47138 counting only the distinct ones).
The product of its (nonzero) digits is 123480, while the sum is 38.
The square root of 2227733057 is about 47198.8671156417. The cubic root of 2227733057 is about 1306.0336993650.
The spelling of 2227733057 in words is "two billion, two hundred twenty-seven million, seven hundred thirty-three thousand, fifty-seven".
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