Base | Representation |
---|---|
bin | 111101011001010… |
… | …000010000000101 |
3 | 2122210011221222220 |
4 | 331121100100011 |
5 | 4102141432331 |
6 | 250113042553 |
7 | 34345053624 |
oct | 7531202005 |
9 | 2583157886 |
10 | 1030030341 |
11 | 48947504a |
12 | 248b56459 |
13 | 135522c12 |
14 | 9ab276bb |
15 | 60664296 |
hex | 3d650405 |
1030030341 has 4 divisors (see below), whose sum is σ = 1373373792. Its totient is φ = 686686892.
The previous prime is 1030030307. The next prime is 1030030373. The reversal of 1030030341 is 1430300301.
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.
It is a cyclic number.
It is not a de Polignac number, because 1030030341 - 26 = 1030030277 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1030030341.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030030301) 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, 171671721 + ... + 171671726.
It is an arithmetic number, because the mean of its divisors is an integer number (343343448).
Almost surely, 21030030341 is an apocalyptic number.
It is an amenable number.
1030030341 is a deficient number, since it is larger than the sum of its proper divisors (343343451).
1030030341 is an equidigital number, since it uses as much as digits as its factorization.
1030030341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 343343450.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 1030030341 is about 32094.0857635796. The cubic root of 1030030341 is about 1009.9115502715.
Adding to 1030030341 its reverse (1430300301), we get a palindrome (2460330642).
The spelling of 1030030341 in words is "one billion, thirty million, thirty thousand, three hundred forty-one".
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