Base | Representation |
---|---|
bin | 10010111010100100… |
… | …101000010000000011 |
3 | 1221102102220121010200 |
4 | 102322210220100003 |
5 | 313043332032121 |
6 | 13155202300243 |
7 | 1316205302253 |
oct | 227244502003 |
9 | 57372817120 |
10 | 20310033411 |
11 | 8682536788 |
12 | 3b29957683 |
13 | 1bb89a9565 |
14 | da954b963 |
15 | 7dd0aca26 |
hex | 4ba928403 |
20310033411 has 6 divisors (see below), whose sum is σ = 29336714940. Its totient is φ = 13540022268.
The previous prime is 20310033389. The next prime is 20310033431. The reversal of 20310033411 is 11433001302.
20310033411 is a `hidden beast` number, since 20 + 310 + 0 + 334 + 1 + 1 = 666.
It is not a de Polignac number, because 20310033411 - 27 = 20310033283 is a prime.
It is not an unprimeable number, because it can be changed into a prime (20310033431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1128335181 + ... + 1128335198.
It is an arithmetic number, because the mean of its divisors is an integer number (4889452490).
Almost surely, 220310033411 is an apocalyptic number.
20310033411 is a deficient number, since it is larger than the sum of its proper divisors (9026681529).
20310033411 is a wasteful number, since it uses less digits than its factorization.
20310033411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2256670385 (or 2256670382 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 20310033411 its reverse (11433001302), we get a palindrome (31743034713).
The spelling of 20310033411 in words is "twenty billion, three hundred ten million, thirty-three thousand, four hundred eleven".
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