Base | Representation |
---|---|
bin | 100000101010010000011001… |
… | …101001110101001000011100 |
3 | 200211120222100022220211011202 |
4 | 200222100121221311020130 |
5 | 122311404404030041411 |
6 | 1225255524311535032 |
7 | 42153512506051310 |
oct | 4052203151651034 |
9 | 624528308824152 |
10 | 143641316643356 |
11 | 4184aa38584164 |
12 | 1413a79638a478 |
13 | 621c41996495c |
14 | 27683c3849b40 |
15 | 1191690e6183b |
hex | 82a419a7521c |
143641316643356 has 48 divisors (see below), whose sum is σ = 293968853654784. Its totient is φ = 60127853700096.
The previous prime is 143641316643283. The next prime is 143641316643371. The reversal of 143641316643356 is 653346613146341.
It is a super-2 number, since 2×1436413166433562 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 68550611 + ... + 70614933.
It is an arithmetic number, because the mean of its divisors is an integer number (6124351117808).
Almost surely, 2143641316643356 is an apocalyptic number.
It is an amenable number.
143641316643356 is an abundant number, since it is smaller than the sum of its proper divisors (150327537011428).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143641316643356 is a wasteful number, since it uses less digits than its factorization.
143641316643356 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2122170 (or 2122168 counting only the distinct ones).
The product of its digits is 33592320, while the sum is 56.
Adding to 143641316643356 its reverse (653346613146341), we get a palindrome (796987929789697).
The spelling of 143641316643356 in words is "one hundred forty-three trillion, six hundred forty-one billion, three hundred sixteen million, six hundred forty-three thousand, three hundred fifty-six".
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