Base | Representation |
---|---|
bin | 1000011101010010… |
… | …1010010010110010 |
3 | 12212020001020100211 |
4 | 2013110222102302 |
5 | 14122201342044 |
6 | 1013141134334 |
7 | 110155400566 |
oct | 20724522262 |
9 | 5766036324 |
10 | 2270340274 |
11 | a65603284 |
12 | 5343ba3aa |
13 | 2a248c017 |
14 | 17774b6a6 |
15 | d44b3634 |
hex | 8752a4b2 |
2270340274 has 8 divisors (see below), whose sum is σ = 3408312348. Its totient is φ = 1134236160.
The previous prime is 2270340271. The next prime is 2270340287. The reversal of 2270340274 is 4720430722.
It can be written as a sum of positive squares in 2 ways, for example, as 2213232025 + 57108249 = 47045^2 + 7557^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (2270340271) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 463947 + ... + 468814.
Almost surely, 22270340274 is an apocalyptic number.
2270340274 is a deficient number, since it is larger than the sum of its proper divisors (1137972074).
2270340274 is a wasteful number, since it uses less digits than its factorization.
2270340274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 933980.
The product of its (nonzero) digits is 18816, while the sum is 31.
The square root of 2270340274 is about 47648.0878315174. The cubic root of 2270340274 is about 1314.3074946780.
Adding to 2270340274 its reverse (4720430722), we get a palindrome (6990770996).
The spelling of 2270340274 in words is "two billion, two hundred seventy million, three hundred forty thousand, two hundred seventy-four".
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