Base | Representation |
---|---|
bin | 1111110010111011… |
… | …0100101110110101 |
3 | 101221111120002001122 |
4 | 3330232310232311 |
5 | 32140433224140 |
6 | 1540424433325 |
7 | 210034351631 |
oct | 37456645665 |
9 | 11844502048 |
10 | 4240133045 |
11 | 1886498795 |
12 | 9a4018845 |
13 | 5275bac85 |
14 | 2c31c1dc1 |
15 | 19c3aaab5 |
hex | fcbb4bb5 |
4240133045 has 8 divisors (see below), whose sum is σ = 5089440600. Its totient is φ = 3391252480.
The previous prime is 4240133017. The next prime is 4240133071. The reversal of 4240133045 is 5403310424.
It can be written as a sum of positive squares in 4 ways, for example, as 35129329 + 4205003716 = 5927^2 + 64846^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4240133045 - 220 = 4239084469 is a prime.
It is a super-4 number, since 4×42401330454 (a number of 40 digits) contains 4444 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84476 + ... + 124965.
It is an arithmetic number, because the mean of its divisors is an integer number (636180075).
Almost surely, 24240133045 is an apocalyptic number.
It is an amenable number.
4240133045 is a deficient number, since it is larger than the sum of its proper divisors (849307555).
4240133045 is a wasteful number, since it uses less digits than its factorization.
4240133045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 213495.
The product of its (nonzero) digits is 5760, while the sum is 26.
The square root of 4240133045 is about 65116.3039875575. The cubic root of 4240133045 is about 1618.5513958178.
Adding to 4240133045 its reverse (5403310424), we get a palindrome (9643443469).
The spelling of 4240133045 in words is "four billion, two hundred forty million, one hundred thirty-three thousand, forty-five".
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