Base | Representation |
---|---|
bin | 11011010011110111001101… |
… | …100111000110100000101001 |
3 | 120202021121121102201021010021 |
4 | 123103313031213012200221 |
5 | 111220404301230342301 |
6 | 1103242442034520441 |
7 | 34204551351433651 |
oct | 3323671547064051 |
9 | 522247542637107 |
10 | 120112210012201 |
11 | 352a9336262190 |
12 | 1157a674136121 |
13 | 52036c07524b4 |
14 | 2193667979361 |
15 | dd45da7968a1 |
hex | 6d3dcd9c6829 |
120112210012201 has 16 divisors (see below), whose sum is σ = 132330693643200. Its totient is φ = 108110288584000.
The previous prime is 120112210012177. The next prime is 120112210012229. The reversal of 120112210012201 is 102210012211021.
It is a cyclic number.
It is not a de Polignac number, because 120112210012201 - 211 = 120112210010153 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120112210012231) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82905690 + ... + 84342028.
It is an arithmetic number, because the mean of its divisors is an integer number (8270668352700).
Almost surely, 2120112210012201 is an apocalyptic number.
120112210012201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
120112210012201 is a deficient number, since it is larger than the sum of its proper divisors (12218483630999).
120112210012201 is a wasteful number, since it uses less digits than its factorization.
120112210012201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1511720.
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 120112210012201 its reverse (102210012211021), we get a palindrome (222322222223222).
The spelling of 120112210012201 in words is "one hundred twenty trillion, one hundred twelve billion, two hundred ten million, twelve thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.101 sec. • engine limits •