Base | Representation |
---|---|
bin | 1111110101100011… |
… | …0100010001011101 |
3 | 101222021021100102120 |
4 | 3331120310101131 |
5 | 32201243004323 |
6 | 1541500413153 |
7 | 210230050464 |
oct | 37530642135 |
9 | 11867240376 |
10 | 4251141213 |
11 | 1891727350 |
12 | 9a78471b9 |
13 | 529973697 |
14 | 2c48499db |
15 | 19d3325e3 |
hex | fd63445d |
4251141213 has 8 divisors (see below), whose sum is σ = 6183478176. Its totient is φ = 2576449200.
The previous prime is 4251141199. The next prime is 4251141253. The reversal of 4251141213 is 3121411524.
4251141213 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4251141213 - 218 = 4250879069 is a prime.
It is a super-2 number, since 2×42511412132 = 36144403225734222738, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4251141253) 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, 64411198 + ... + 64411263.
It is an arithmetic number, because the mean of its divisors is an integer number (772934772).
Almost surely, 24251141213 is an apocalyptic number.
It is an amenable number.
4251141213 is a deficient number, since it is larger than the sum of its proper divisors (1932336963).
4251141213 is a wasteful number, since it uses less digits than its factorization.
4251141213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128822475.
The product of its digits is 960, while the sum is 24.
The square root of 4251141213 is about 65200.7761686930. The cubic root of 4251141213 is about 1619.9508714716.
Adding to 4251141213 its reverse (3121411524), we get a palindrome (7372552737).
The spelling of 4251141213 in words is "four billion, two hundred fifty-one million, one hundred forty-one thousand, two hundred thirteen".
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