Base | Representation |
---|---|
bin | 1010111011000101100001… |
… | …0100000011100010101010 |
3 | 1120112011110012101121120211 |
4 | 2232301120110003202222 |
5 | 3033233402303241020 |
6 | 41313225302211334 |
7 | 2346465130253323 |
oct | 256613024034252 |
9 | 46464405347524 |
10 | 12010210212010 |
11 | 391055761724a |
12 | 141b7ab123b4a |
13 | 691733acb55a |
14 | 2d7423a2144a |
15 | 15c62e4a385a |
hex | aec585038aa |
12010210212010 has 32 divisors (see below), whose sum is σ = 21924379123200. Its totient is φ = 4736093281920.
The previous prime is 12010210211981. The next prime is 12010210212017. The reversal of 12010210212010 is 1021201201021.
It is not an unprimeable number, because it can be changed into a prime (12010210212017) by changing a digit.
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, 9815926 + ... + 10971454.
It is an arithmetic number, because the mean of its divisors is an integer number (685136847600).
Almost surely, 212010210212010 is an apocalyptic number.
12010210212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12010210212010 is a deficient number, since it is larger than the sum of its proper divisors (9914168911190).
12010210212010 is a wasteful number, since it uses less digits than its factorization.
12010210212010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1170246.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 12010210212010 its reverse (1021201201021), we get a palindrome (13031411413031).
The spelling of 12010210212010 in words is "twelve trillion, ten billion, two hundred ten million, two hundred twelve thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •