Base | Representation |
---|---|
bin | 110000111011110010101100… |
… | …0101111111100000100010101 |
3 | 2002110000201122112221202122010 |
4 | 1201313211120233330010111 |
5 | 422404132100433340140 |
6 | 4123240525524254433 |
7 | 156443362161052422 |
oct | 14167453057740425 |
9 | 2073021575852563 |
10 | 430430226465045 |
11 | 11516a485601674 |
12 | 40338317b41419 |
13 | 1562351c5826c1 |
14 | 7840d11312d49 |
15 | 34b6728260880 |
hex | 1877958bfc115 |
430430226465045 has 32 divisors (see below), whose sum is σ = 697772555061120. Its totient is φ = 226549530374400.
The previous prime is 430430226465037. The next prime is 430430226465049. The reversal of 430430226465045 is 540564622034034.
It is not a de Polignac number, because 430430226465045 - 23 = 430430226465037 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 430430226464985 and 430430226465003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (430430226465049) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 462258610 + ... + 463188819.
It is an arithmetic number, because the mean of its divisors is an integer number (21805392345660).
Almost surely, 2430430226465045 is an apocalyptic number.
It is an amenable number.
430430226465045 is a deficient number, since it is larger than the sum of its proper divisors (267342328596075).
430430226465045 is a wasteful number, since it uses less digits than its factorization.
430430226465045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 925447845.
The product of its (nonzero) digits is 8294400, while the sum is 48.
Adding to 430430226465045 its reverse (540564622034034), we get a palindrome (970994848499079).
The spelling of 430430226465045 in words is "four hundred thirty trillion, four hundred thirty billion, two hundred twenty-six million, four hundred sixty-five thousand, forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •