Base | Representation |
---|---|
bin | 1011000110001001010100… |
… | …1100000111011110111001 |
3 | 1121012022212121201002022212 |
4 | 2301202111030013132321 |
5 | 3044342012241232301 |
6 | 41540411003224505 |
7 | 2366302402550252 |
oct | 261422514073671 |
9 | 47168777632285 |
10 | 12200210102201 |
11 | 39840975a8990 |
12 | 1450595818135 |
13 | 6a66233c2294 |
14 | 3026c9951b29 |
15 | 16254ea474bb |
hex | b18953077b9 |
12200210102201 has 32 divisors (see below), whose sum is σ = 13921086428928. Its totient is φ = 10583602698240.
The previous prime is 12200210102191. The next prime is 12200210102261. The reversal of 12200210102201 is 10220101200221.
12200210102201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12200210102201 - 230 = 12199136360377 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12200210102261) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1160482721 + ... + 1160493233.
It is an arithmetic number, because the mean of its divisors is an integer number (435033950904).
Almost surely, 212200210102201 is an apocalyptic number.
12200210102201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
12200210102201 is a deficient number, since it is larger than the sum of its proper divisors (1720876326727).
12200210102201 is a wasteful number, since it uses less digits than its factorization.
12200210102201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21041.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 12200210102201 its reverse (10220101200221), we get a palindrome (22420311302422).
The spelling of 12200210102201 in words is "twelve trillion, two hundred billion, two hundred ten million, one hundred two thousand, two hundred one".
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