Base | Representation |
---|---|
bin | 11011010010010000110001… |
… | …001110000010000010101001 |
3 | 120201220002200111001220020021 |
4 | 123102100301032002002221 |
5 | 111212104012233342301 |
6 | 1103120131040000441 |
7 | 34163605453033261 |
oct | 3322206116020251 |
9 | 521802614056207 |
10 | 120002212012201 |
11 | 3526671a258772 |
12 | 11561296000121 |
13 | 51c62107a5a2c |
14 | 218c1d0b567a1 |
15 | dd17ed9468a1 |
hex | 6d24313820a9 |
120002212012201 has 8 divisors (see below), whose sum is σ = 126318697178400. Its totient is φ = 113685784773120.
The previous prime is 120002212012171. The next prime is 120002212012213. The reversal of 120002212012201 is 102210212200021.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 120002212012201 - 217 = 120002211881129 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120002212052201) 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, 10197016 + ... + 18546793.
It is an arithmetic number, because the mean of its divisors is an integer number (15789837147300).
Almost surely, 2120002212012201 is an apocalyptic number.
It is an amenable number.
120002212012201 is a deficient number, since it is larger than the sum of its proper divisors (6316485166199).
120002212012201 is a wasteful number, since it uses less digits than its factorization.
120002212012201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28963559.
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 120002212012201 its reverse (102210212200021), we get a palindrome (222212424212222).
The spelling of 120002212012201 in words is "one hundred twenty trillion, two billion, two hundred twelve million, twelve thousand, two hundred one".
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