Base | Representation |
---|---|
bin | 11010010101111110… |
… | …00011000011010100 |
3 | 1100111122102222010011 |
4 | 31022333003003110 |
5 | 212431043142234 |
6 | 10255220210004 |
7 | 1010322015160 |
oct | 151277030324 |
9 | 40448388104 |
10 | 14142943444 |
11 | 5aa8360813 |
12 | 28a8539904 |
13 | 1445109bb6 |
14 | 982485ca0 |
15 | 57b96bb64 |
hex | 34afc30d4 |
14142943444 has 12 divisors (see below), whose sum is σ = 28285886944. Its totient is φ = 6061261464.
The previous prime is 14142943361. The next prime is 14142943487. The reversal of 14142943444 is 44434924141.
It is a happy number.
14142943444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
14142943444 is an admirable number.
It is a super-2 number, since 2×141429434442 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 14142943397 and 14142943406.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252552534 + ... + 252552589.
Almost surely, 214142943444 is an apocalyptic number.
14142943444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
14142943444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14142943444 is a wasteful number, since it uses less digits than its factorization.
14142943444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 505105134 (or 505105132 counting only the distinct ones).
The product of its digits is 221184, while the sum is 40.
The spelling of 14142943444 in words is "fourteen billion, one hundred forty-two million, nine hundred forty-three thousand, four hundred forty-four".
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