Base | Representation |
---|---|
bin | 101111110000000101000000… |
… | …101011110110100101011111 |
3 | 1000112120221221102020101202011 |
4 | 233300011000223312211133 |
5 | 210011314240341010421 |
6 | 2022354121035212051 |
7 | 62143605433503406 |
oct | 5760050053664537 |
9 | 1015527842211664 |
10 | 210012101110111 |
11 | 60a096a5088513 |
12 | 1b6799038a7027 |
13 | 90250964c0a91 |
14 | 39c08d5d7063d |
15 | 1942d6b5764e1 |
hex | bf0140af695f |
210012101110111 has 8 divisors (see below), whose sum is σ = 211286836076400. Its totient is φ = 208738493733120.
The previous prime is 210012101110079. The next prime is 210012101110153. The reversal of 210012101110111 is 111011101210012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 210012101110111 - 25 = 210012101110079 is a prime.
It is a super-2 number, since 2×2100121011101112 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 210012101110091 and 210012101110100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210012101114111) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281523696 + ... + 282268693.
It is an arithmetic number, because the mean of its divisors is an integer number (26410854509550).
Almost surely, 2210012101110111 is an apocalyptic number.
210012101110111 is a deficient number, since it is larger than the sum of its proper divisors (1274734966289).
210012101110111 is a wasteful number, since it uses less digits than its factorization.
210012101110111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 563794649.
The product of its (nonzero) digits is 4, while the sum is 13.
Adding to 210012101110111 its reverse (111011101210012), we get a palindrome (321023202320123).
Subtracting from 210012101110111 its reverse (111011101210012), we obtain a palindrome (99000999900099).
The spelling of 210012101110111 in words is "two hundred ten trillion, twelve billion, one hundred one million, one hundred ten thousand, one hundred eleven".
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