Base | Representation |
---|---|
bin | 1000011100010010… |
… | …1000000111010000 |
3 | 12211221010200121111 |
4 | 2013010220013100 |
5 | 14120112341130 |
6 | 1012511103104 |
7 | 110104563346 |
oct | 20704500720 |
9 | 5757120544 |
10 | 2266137040 |
11 | a631a2332 |
12 | 532b11a94 |
13 | 2a1649abb |
14 | 176d75996 |
15 | d3e3302a |
hex | 871281d0 |
2266137040 has 20 divisors (see below), whose sum is σ = 5268768804. Its totient is φ = 906454784.
The previous prime is 2266137037. The next prime is 2266137089. The reversal of 2266137040 is 407316622.
It can be written as a sum of positive squares in 2 ways, for example, as 1367816256 + 898320784 = 36984^2 + 29972^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is a junction number, because it is equal to n+sod(n) for n = 2266136993 and 2266137011.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14163277 + ... + 14163436.
Almost surely, 22266137040 is an apocalyptic number.
2266137040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2266137040 is an abundant number, since it is smaller than the sum of its proper divisors (3002631764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2266137040 is a wasteful number, since it uses less digits than its factorization.
2266137040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28326726 (or 28326720 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 31.
The square root of 2266137040 is about 47603.9603394508. The cubic root of 2266137040 is about 1313.4959049326.
The spelling of 2266137040 in words is "two billion, two hundred sixty-six million, one hundred thirty-seven thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •