Search a number
-
+
212020112114 = 2113938142089
BaseRepresentation
bin1100010101110101100…
…0100010101011110010
3202021021001020122110222
43011131120202223302
511433204122041424
6241222314453042
721214025134436
oct3053530425362
9667231218428
10212020112114
1181a0a90a358
1235111134182
1316cbb6a6155
14a3946569c6
1557ad868e5e
hex315d622af2

212020112114 has 8 divisors (see below), whose sum is σ = 320844594780. Its totient is φ = 105071913856.

The previous prime is 212020112099. The next prime is 212020112147. The reversal of 212020112114 is 411211020212.

212020112114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 146884395025 + 65135717089 = 383255^2 + 255217^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 212020112092 and 212020112101.

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 3 ways as a sum of consecutive naturals, for example, 469070819 + ... + 469071270.

Almost surely, 2212020112114 is an apocalyptic number.

212020112114 is a deficient number, since it is larger than the sum of its proper divisors (108824482666).

212020112114 is a wasteful number, since it uses less digits than its factorization.

212020112114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938142204.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 212020112114 its reverse (411211020212), we get a palindrome (623231132326).

The spelling of 212020112114 in words is "two hundred twelve billion, twenty million, one hundred twelve thousand, one hundred fourteen".

Divisors: 1 2 113 226 938142089 1876284178 106010056057 212020112114