Base | Representation |
---|---|
bin | 1000010100101100… |
… | …1110100001101101 |
3 | 12202201020211222102 |
4 | 2011023032201231 |
5 | 14033441002223 |
6 | 1005413024445 |
7 | 106240226345 |
oct | 20513164155 |
9 | 5681224872 |
10 | 2234312813 |
11 | a47236317 |
12 | 524325125 |
13 | 297b866b5 |
14 | 172a4dd25 |
15 | d1248928 |
hex | 852ce86d |
2234312813 has 8 divisors (see below), whose sum is σ = 2259091296. Its totient is φ = 2209651600.
The previous prime is 2234312807. The next prime is 2234312863. The reversal of 2234312813 is 3182134322.
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 2234312813 - 24 = 2234312797 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2234312803) 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, 9278 + ... + 67488.
It is an arithmetic number, because the mean of its divisors is an integer number (282386412).
Almost surely, 22234312813 is an apocalyptic number.
It is an amenable number.
2234312813 is a deficient number, since it is larger than the sum of its proper divisors (24778483).
2234312813 is a wasteful number, since it uses less digits than its factorization.
2234312813 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58635.
The product of its digits is 6912, while the sum is 29.
The square root of 2234312813 is about 47268.5182018645. The cubic root of 2234312813 is about 1307.3182543111.
The spelling of 2234312813 in words is "two billion, two hundred thirty-four million, three hundred twelve thousand, eight hundred thirteen".
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