Base | Representation |
---|---|
bin | 1000010110110101… |
… | …0100010010110010 |
3 | 12210100001212120112 |
4 | 2011231110102302 |
5 | 14043232434310 |
6 | 1010332341322 |
7 | 106406206340 |
oct | 20555242262 |
9 | 5710055515 |
10 | 2243249330 |
11 | a5128a473 |
12 | 527314842 |
13 | 29999518a |
14 | 173cd8990 |
15 | d1e11705 |
hex | 85b544b2 |
2243249330 has 16 divisors (see below), whose sum is σ = 4614684480. Its totient is φ = 769114032.
The previous prime is 2243249299. The next prime is 2243249389. The reversal of 2243249330 is 339423422.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16023140 + ... + 16023279.
It is an arithmetic number, because the mean of its divisors is an integer number (288417780).
Almost surely, 22243249330 is an apocalyptic number.
2243249330 is an abundant number, since it is smaller than the sum of its proper divisors (2371435150).
2243249330 is a wasteful number, since it uses less digits than its factorization.
2243249330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32046433.
The product of its (nonzero) digits is 31104, while the sum is 32.
The square root of 2243249330 is about 47362.9531385027. The cubic root of 2243249330 is about 1309.0588835211.
The spelling of 2243249330 in words is "two billion, two hundred forty-three million, two hundred forty-nine thousand, three hundred thirty".
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