Base | Representation |
---|---|
bin | 11110001111101100100011… |
… | …000110011011001100001101 |
3 | 122102222120220222100022102202 |
4 | 132033230203012123030031 |
5 | 114413400000334324323 |
6 | 1150524315401131245 |
7 | 40006244060562620 |
oct | 3617544306331415 |
9 | 572876828308382 |
10 | 133020021011213 |
11 | 39425524043a66 |
12 | 12b04207a89b25 |
13 | 592b970c3848b |
14 | 24bc2bc089db7 |
15 | 105a251808d28 |
hex | 78fb2319b30d |
133020021011213 has 8 divisors (see below), whose sum is σ = 152022950935680. Its totient is φ = 114017108531760.
The previous prime is 133020021011191. The next prime is 133020021011237. The reversal of 133020021011213 is 312110120020331.
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 133020021011213 - 242 = 128621974500109 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133020021011513) 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, 27351968 + ... + 31846038.
It is an arithmetic number, because the mean of its divisors is an integer number (19002868866960).
Almost surely, 2133020021011213 is an apocalyptic number.
It is an amenable number.
133020021011213 is a deficient number, since it is larger than the sum of its proper divisors (19002929924467).
133020021011213 is an equidigital number, since it uses as much as digits as its factorization.
133020021011213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8722507.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 133020021011213 its reverse (312110120020331), we get a palindrome (445130141031544).
The spelling of 133020021011213 in words is "one hundred thirty-three trillion, twenty billion, twenty-one million, eleven thousand, two hundred thirteen".
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