Base | Representation |
---|---|
bin | 11010010100011100… |
… | …11100111100001111 |
3 | 1100110202110202110212 |
4 | 31022032130330033 |
5 | 212414313020211 |
6 | 10254043153035 |
7 | 1010105520200 |
oct | 151216347417 |
9 | 40422422425 |
10 | 14130204431 |
11 | 5aa114a802 |
12 | 28a421577b |
13 | 1442599715 |
14 | 9808cb5a7 |
15 | 57a7a238b |
hex | 34a39cf0f |
14130204431 has 6 divisors (see below), whose sum is σ = 16437176640. Its totient is φ = 12111603756.
The previous prime is 14130204421. The next prime is 14130204479. The reversal of 14130204431 is 13440203141.
It is not a de Polignac number, because 14130204431 - 26 = 14130204367 is a prime.
It is a super-2 number, since 2×141302044312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14130204397 and 14130204406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14130204421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144185711 + ... + 144185808.
It is an arithmetic number, because the mean of its divisors is an integer number (2739529440).
Almost surely, 214130204431 is an apocalyptic number.
14130204431 is a deficient number, since it is larger than the sum of its proper divisors (2306972209).
14130204431 is an equidigital number, since it uses as much as digits as its factorization.
14130204431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 288371533 (or 288371526 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 14130204431 its reverse (13440203141), we get a palindrome (27570407572).
The spelling of 14130204431 in words is "fourteen billion, one hundred thirty million, two hundred four thousand, four hundred thirty-one".
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