Base | Representation |
---|---|
bin | 111101011100010… |
… | …100111011001001 |
3 | 2122211200220000220 |
4 | 331130110323021 |
5 | 4102343222123 |
6 | 250142220253 |
7 | 34354650342 |
oct | 7534247311 |
9 | 2584626026 |
10 | 1030835913 |
11 | 489975308 |
12 | 249284689 |
13 | 1357457a3 |
14 | 9ac970c9 |
15 | 60772ce3 |
hex | 3d714ec9 |
1030835913 has 8 divisors (see below), whose sum is σ = 1403691648. Its totient is φ = 672602064.
The previous prime is 1030835909. The next prime is 1030835941. The reversal of 1030835913 is 3195380301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1030835913 - 22 = 1030835909 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1030835903) 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 7 ways as a sum of consecutive naturals, for example, 3655306 + ... + 3655587.
It is an arithmetic number, because the mean of its divisors is an integer number (175461456).
Almost surely, 21030835913 is an apocalyptic number.
It is an amenable number.
1030835913 is a deficient number, since it is larger than the sum of its proper divisors (372855735).
1030835913 is an equidigital number, since it uses as much as digits as its factorization.
1030835913 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7310943.
The product of its (nonzero) digits is 9720, while the sum is 33.
The square root of 1030835913 is about 32106.6334734740. The cubic root of 1030835913 is about 1010.1747607929.
The spelling of 1030835913 in words is "one billion, thirty million, eight hundred thirty-five thousand, nine hundred thirteen".
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