Base | Representation |
---|---|
bin | 111101011100010… |
… | …111001000010110 |
3 | 2122211201100102121 |
4 | 331130113020112 |
5 | 4102344014300 |
6 | 250142330154 |
7 | 34355015602 |
oct | 7534271026 |
9 | 2584640377 |
10 | 1030844950 |
11 | 489981083 |
12 | 24928995a |
13 | 135749935 |
14 | 9ac9a502 |
15 | 6077581a |
hex | 3d717216 |
1030844950 has 12 divisors (see below), whose sum is σ = 1917371700. Its totient is φ = 412337960.
The previous prime is 1030844939. The next prime is 1030844959. The reversal of 1030844950 is 594480301.
1030844950 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030844959) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10308400 + ... + 10308499.
It is an arithmetic number, because the mean of its divisors is an integer number (159780975).
Almost surely, 21030844950 is an apocalyptic number.
1030844950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1030844950 is a deficient number, since it is larger than the sum of its proper divisors (886526750).
1030844950 is a wasteful number, since it uses less digits than its factorization.
1030844950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20616911 (or 20616906 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 34.
The square root of 1030844950 is about 32106.7742073227. The cubic root of 1030844950 is about 1010.1777127411.
The spelling of 1030844950 in words is "one billion, thirty million, eight hundred forty-four thousand, nine hundred fifty".
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