Base | Representation |
---|---|
bin | 100000101010000101111110… |
… | …100010101010100100111010 |
3 | 200211112220110022200000120012 |
4 | 200222011332202222210322 |
5 | 122311213443314041132 |
6 | 1225250433534301522 |
7 | 42152635243166453 |
oct | 4052057642524472 |
9 | 624486408600505 |
10 | 143630124362042 |
11 | 4184621485559a |
12 | 141385920578a2 |
13 | 621b354c563a6 |
14 | 2767a4120612a |
15 | 11912385900b2 |
hex | 82a17e8aa93a |
143630124362042 has 16 divisors (see below), whose sum is σ = 228135073599720. Its totient is φ = 67585716154368.
The previous prime is 143630124362017. The next prime is 143630124362057. The reversal of 143630124362042 is 240263421036341.
It can be written as a sum of positive squares in 4 ways, for example, as 139320227953201 + 4309896408841 = 11803399^2 + 2076029^2 .
It is a super-3 number, since 3×1436301243620423 (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153608423 + ... + 154540634.
Almost surely, 2143630124362042 is an apocalyptic number.
143630124362042 is a deficient number, since it is larger than the sum of its proper divisors (84504949237678).
143630124362042 is a wasteful number, since it uses less digits than its factorization.
143630124362042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 308162785.
The product of its (nonzero) digits is 497664, while the sum is 41.
Adding to 143630124362042 its reverse (240263421036341), we get a palindrome (383893545398383).
The spelling of 143630124362042 in words is "one hundred forty-three trillion, six hundred thirty billion, one hundred twenty-four million, three hundred sixty-two thousand, forty-two".
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