Base | Representation |
---|---|
bin | 1000010101100000101… |
… | …0100111110101111100 |
3 | 111200122202201021220011 |
4 | 2011120022213311330 |
5 | 4321300023203122 |
6 | 145442521433004 |
7 | 13226645160664 |
oct | 2053012476574 |
9 | 450582637804 |
10 | 143213100412 |
11 | 55811075028 |
12 | 2390993b764 |
13 | 10674469645 |
14 | 6d082671a4 |
15 | 3ad2d5b377 |
hex | 21582a7d7c |
143213100412 has 12 divisors (see below), whose sum is σ = 250634424376. Its totient is φ = 71603264880.
The previous prime is 143213100367. The next prime is 143213100413. The reversal of 143213100412 is 214001312341.
143213100412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (143213100413) 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 3 ways as a sum of consecutive naturals, for example, 721914 + ... + 898657.
Almost surely, 2143213100412 is an apocalyptic number.
It is an amenable number.
143213100412 is a deficient number, since it is larger than the sum of its proper divisors (107421323964).
143213100412 is a wasteful number, since it uses less digits than its factorization.
143213100412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1642668 (or 1642666 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 143213100412 its reverse (214001312341), we get a palindrome (357214412753).
The spelling of 143213100412 in words is "one hundred forty-three billion, two hundred thirteen million, one hundred thousand, four hundred twelve".
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