Base | Representation |
---|---|
bin | 111101011010110… |
… | …010100100010001 |
3 | 2122210221102101201 |
4 | 331122302210101 |
5 | 4102242324131 |
6 | 250125431201 |
7 | 34351351651 |
oct | 7532624421 |
9 | 2583842351 |
10 | 1030433041 |
11 | 48971a660 |
12 | 24910b501 |
13 | 1356342c1 |
14 | 9abd0361 |
15 | 606e3761 |
hex | 3d6b2911 |
1030433041 has 4 divisors (see below), whose sum is σ = 1124108784. Its totient is φ = 936757300.
The previous prime is 1030432987. The next prime is 1030433057. The reversal of 1030433041 is 1403340301.
1030433041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1403340301 = 11 ⋅127576391.
It is a cyclic number.
It is not a de Polignac number, because 1030433041 - 211 = 1030430993 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1030433071) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46837855 + ... + 46837876.
It is an arithmetic number, because the mean of its divisors is an integer number (281027196).
Almost surely, 21030433041 is an apocalyptic number.
1030433041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1030433041 is a deficient number, since it is larger than the sum of its proper divisors (93675743).
1030433041 is an equidigital number, since it uses as much as digits as its factorization.
1030433041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93675742.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 1030433041 is about 32100.3588920747. The cubic root of 1030433041 is about 1010.0431445805.
Adding to 1030433041 its reverse (1403340301), we get a palindrome (2433773342).
The spelling of 1030433041 in words is "one billion, thirty million, four hundred thirty-three thousand, forty-one".
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