Base | Representation |
---|---|
bin | 1000011001011100… |
… | …1011100000110101 |
3 | 12211002201102012001 |
4 | 2012113023200311 |
5 | 14104040122123 |
6 | 1011403455301 |
7 | 106601403631 |
oct | 20627134065 |
9 | 5732642161 |
10 | 2254223413 |
11 | a574a5462 |
12 | 52ab27531 |
13 | 29c038210 |
14 | 175553dc1 |
15 | d2d7d0ad |
hex | 865cb835 |
2254223413 has 8 divisors (see below), whose sum is σ = 2441040056. Its totient is φ = 2069323200.
The previous prime is 2254223407. The next prime is 2254223423. The reversal of 2254223413 is 3143224522.
It can be written as a sum of positive squares in 4 ways, for example, as 58644964 + 2195578449 = 7658^2 + 46857^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2254223413 - 25 = 2254223381 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2254223423) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 476658 + ... + 481363.
It is an arithmetic number, because the mean of its divisors is an integer number (305130007).
Almost surely, 22254223413 is an apocalyptic number.
It is an amenable number.
2254223413 is a deficient number, since it is larger than the sum of its proper divisors (186816643).
2254223413 is a wasteful number, since it uses less digits than its factorization.
2254223413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 958215.
The product of its digits is 11520, while the sum is 28.
The square root of 2254223413 is about 47478.6627128440. The cubic root of 2254223413 is about 1311.1900715522.
Adding to 2254223413 its reverse (3143224522), we get a palindrome (5397447935).
The spelling of 2254223413 in words is "two billion, two hundred fifty-four million, two hundred twenty-three thousand, four hundred thirteen".
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