Base | Representation |
---|---|
bin | 1111011000110001… |
… | …1000101111101111 |
3 | 101122212011012112121 |
4 | 3312030120233233 |
5 | 31424343122343 |
6 | 1521505413411 |
7 | 204233115415 |
oct | 36614305757 |
9 | 11585135477 |
10 | 4130442223 |
11 | 182a588416 |
12 | 97333a267 |
13 | 50a96356b |
14 | 2b27cb2b5 |
15 | 19293eaed |
hex | f6318bef |
4130442223 has 4 divisors (see below), whose sum is σ = 4132423440. Its totient is φ = 4128461008.
The previous prime is 4130442221. The next prime is 4130442257. The reversal of 4130442223 is 3222440314.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4130442223 - 21 = 4130442221 is a prime.
It is a super-3 number, since 3×41304422233 (a number of 30 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4130442221) 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, 987478 + ... + 991651.
It is an arithmetic number, because the mean of its divisors is an integer number (1033105860).
Almost surely, 24130442223 is an apocalyptic number.
4130442223 is a deficient number, since it is larger than the sum of its proper divisors (1981217).
4130442223 is a wasteful number, since it uses less digits than its factorization.
4130442223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1981216.
The product of its (nonzero) digits is 4608, while the sum is 25.
The square root of 4130442223 is about 64268.5165769368. The cubic root of 4130442223 is about 1604.4721527131.
Adding to 4130442223 its reverse (3222440314), we get a palindrome (7352882537).
The spelling of 4130442223 in words is "four billion, one hundred thirty million, four hundred forty-two thousand, two hundred twenty-three".
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