Base | Representation |
---|---|
bin | 111101000111011… |
… | …001100110101010 |
3 | 2122110101011212002 |
4 | 331013121212222 |
5 | 4044442200213 |
6 | 245424451002 |
7 | 34260221525 |
oct | 7507314652 |
9 | 2573334762 |
10 | 1025350058 |
11 | 486868747 |
12 | 247479a62 |
13 | 134574815 |
14 | 9a269bbc |
15 | 6003c658 |
hex | 3d1d99aa |
1025350058 has 8 divisors (see below), whose sum is σ = 1575538020. Its totient is φ = 500170720.
The previous prime is 1025350057. The next prime is 1025350133. The reversal of 1025350058 is 8500535201.
It can be written as a sum of positive squares in 2 ways, for example, as 817788409 + 207561649 = 28597^2 + 14407^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 1025350058.
It is not an unprimeable number, because it can be changed into a prime (1025350057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6252053 + ... + 6252216.
Almost surely, 21025350058 is an apocalyptic number.
1025350058 is a deficient number, since it is larger than the sum of its proper divisors (550187962).
1025350058 is a wasteful number, since it uses less digits than its factorization.
1025350058 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12504312.
The product of its (nonzero) digits is 6000, while the sum is 29.
The square root of 1025350058 is about 32021.0877079465. The cubic root of 1025350058 is about 1008.3796054140.
Adding to 1025350058 its reverse (8500535201), we get a palindrome (9525885259).
The spelling of 1025350058 in words is "one billion, twenty-five million, three hundred fifty thousand, fifty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •