Base | Representation |
---|---|
bin | 110000001111000101101100… |
… | …101111011000010100000010 |
3 | 1000211010200112110102100102021 |
4 | 300033011230233120110002 |
5 | 210301223124331323020 |
6 | 2031105114232312054 |
7 | 62453556605336302 |
oct | 6017055457302402 |
9 | 1024120473370367 |
10 | 212143144011010 |
11 | 616604472632a3 |
12 | 1b96291984262a |
13 | 914b021a07ba4 |
14 | 3a55ad6603602 |
15 | 197d4e3c201aa |
hex | c0f16cbd8502 |
212143144011010 has 16 divisors (see below), whose sum is σ = 381930574658616. Its totient is φ = 84841054173568.
The previous prime is 212143144010957. The next prime is 212143144011089. The reversal of 212143144011010 is 10110441341212.
It can be written as a sum of positive squares in 4 ways, for example, as 211728661708201 + 414482302809 = 14550899^2 + 643803^2 .
It is a super-2 number, since 2×2121431440110102 (a number of 29 digits) contains 22 as substring.
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, 2025373867 + ... + 2025478606.
Almost surely, 2212143144011010 is an apocalyptic number.
212143144011010 is a deficient number, since it is larger than the sum of its proper divisors (169787430647606).
212143144011010 is a wasteful number, since it uses less digits than its factorization.
212143144011010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4050857717.
The product of its (nonzero) digits is 768, while the sum is 25.
Adding to 212143144011010 its reverse (10110441341212), we get a palindrome (222253585352222).
The spelling of 212143144011010 in words is "two hundred twelve trillion, one hundred forty-three billion, one hundred forty-four million, eleven thousand, ten".
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