Base | Representation |
---|---|
bin | 10011000000010101… |
… | …00011010100000011 |
3 | 222100002100000200201 |
4 | 21200022203110003 |
5 | 131344022012121 |
6 | 4404244230031 |
7 | 510563506264 |
oct | 114012432403 |
9 | 28302300621 |
10 | 10203313411 |
11 | 4366560425 |
12 | 1b8909b317 |
13 | c67b64975 |
14 | 6cb16896b |
15 | 3eab6de91 |
hex | 2602a3503 |
10203313411 has 4 divisors (see below), whose sum is σ = 10226987424. Its totient is φ = 10179639400.
The previous prime is 10203313409. The next prime is 10203313451. The reversal of 10203313411 is 11431330201.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11431330201 = 109 ⋅104874589.
It is a cyclic number.
It is not a de Polignac number, because 10203313411 - 21 = 10203313409 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10203313451) 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, 11836360 + ... + 11837221.
It is an arithmetic number, because the mean of its divisors is an integer number (2556746856).
Almost surely, 210203313411 is an apocalyptic number.
10203313411 is a deficient number, since it is larger than the sum of its proper divisors (23674013).
10203313411 is an equidigital number, since it uses as much as digits as its factorization.
10203313411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23674012.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 10203313411 its reverse (11431330201), we get a palindrome (21634643612).
The spelling of 10203313411 in words is "ten billion, two hundred three million, three hundred thirteen thousand, four hundred eleven".
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