Base | Representation |
---|---|
bin | 1000001111100111… |
… | …1100101110101110 |
3 | 12201020011100212121 |
4 | 2003321330232232 |
5 | 14013012200004 |
6 | 1003332223154 |
7 | 105561146164 |
oct | 20371745656 |
9 | 5636140777 |
10 | 2213006254 |
11 | a36203398 |
12 | 51916aaba |
13 | 293636674 |
14 | 16dca5234 |
15 | ce43a854 |
hex | 83e7cbae |
2213006254 has 8 divisors (see below), whose sum is σ = 3320187120. Its totient is φ = 1106277216.
The previous prime is 2213006239. The next prime is 2213006267. The reversal of 2213006254 is 4526003122.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×22130062542 = 9794793360486225032, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100434 + ... + 120469.
It is an arithmetic number, because the mean of its divisors is an integer number (415023390).
Almost surely, 22213006254 is an apocalyptic number.
2213006254 is a deficient number, since it is larger than the sum of its proper divisors (1107180866).
2213006254 is a wasteful number, since it uses less digits than its factorization.
2213006254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 225914.
The product of its (nonzero) digits is 2880, while the sum is 25.
The square root of 2213006254 is about 47042.6004170688. The cubic root of 2213006254 is about 1303.1494160469.
Adding to 2213006254 its reverse (4526003122), we get a palindrome (6739009376).
The spelling of 2213006254 in words is "two billion, two hundred thirteen million, six thousand, two hundred fifty-four".
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