Base | Representation |
---|---|
bin | 111110100101100… |
… | …111111110110101 |
3 | 2201011212002110201 |
4 | 332211213332311 |
5 | 4122303103420 |
6 | 252110120501 |
7 | 35010165451 |
oct | 7645477665 |
9 | 2634762421 |
10 | 1050050485 |
11 | 4997a9520 |
12 | 2537b0131 |
13 | 139712563 |
14 | 9d659661 |
15 | 622bb10a |
hex | 3e967fb5 |
1050050485 has 32 divisors (see below), whose sum is σ = 1449861120. Its totient is φ = 722030400.
The previous prime is 1050050483. The next prime is 1050050501. The reversal of 1050050485 is 5840500501.
It is not a de Polignac number, because 1050050485 - 21 = 1050050483 is a prime.
It is a super-2 number, since 2×10500504852 = 2205212042097470450, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1050050483) 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, 951444 + ... + 952546.
It is an arithmetic number, because the mean of its divisors is an integer number (45308160).
Almost surely, 21050050485 is an apocalyptic number.
It is an amenable number.
1050050485 is a deficient number, since it is larger than the sum of its proper divisors (399810635).
1050050485 is a wasteful number, since it uses less digits than its factorization.
1050050485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2049.
The product of its (nonzero) digits is 4000, while the sum is 28.
The square root of 1050050485 is about 32404.4824831380. The cubic root of 1050050485 is about 1016.4126463221.
Adding to 1050050485 its reverse (5840500501), we get a palindrome (6890550986).
The spelling of 1050050485 in words is "one billion, fifty million, fifty thousand, four hundred eighty-five".
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