Base | Representation |
---|---|
bin | 1000010110010110… |
… | …0111101000110100 |
3 | 12210012021100111211 |
4 | 2011211213220310 |
5 | 14042223401122 |
6 | 1010221211204 |
7 | 106353103240 |
oct | 20545475064 |
9 | 5705240454 |
10 | 2241231412 |
11 | a50131372 |
12 | 526700b04 |
13 | 299439844 |
14 | 173931420 |
15 | d1b63877 |
hex | 85967a34 |
2241231412 has 48 divisors (see below), whose sum is σ = 4923555840. Its totient is φ = 870404832.
The previous prime is 2241231409. The next prime is 2241231449. The reversal of 2241231412 is 2141321422.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79348 + ... + 103819.
It is an arithmetic number, because the mean of its divisors is an integer number (102574080).
Almost surely, 22241231412 is an apocalyptic number.
It is an amenable number.
2241231412 is an abundant number, since it is smaller than the sum of its proper divisors (2682324428).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2241231412 is a wasteful number, since it uses less digits than its factorization.
2241231412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 183220 (or 183218 counting only the distinct ones).
The product of its digits is 768, while the sum is 22.
The square root of 2241231412 is about 47341.6456410210. The cubic root of 2241231412 is about 1308.6662438619. Note that the first 3 decimals are identical.
Adding to 2241231412 its reverse (2141321422), we get a palindrome (4382552834).
It can be divided in two parts, 22412 and 31412, that added together give a square (53824 = 2322).
The spelling of 2241231412 in words is "two billion, two hundred forty-one million, two hundred thirty-one thousand, four hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •