Base | Representation |
---|---|
bin | 101111110010111110011100… |
… | …000110001000011010001101 |
3 | 1000120021222212011222121010020 |
4 | 233302332130012020122031 |
5 | 210023100021011034013 |
6 | 2023025405452332353 |
7 | 62164154402513322 |
oct | 5762763406103215 |
9 | 1016258764877106 |
10 | 210211203221133 |
11 | 60a86086029404 |
12 | 1b6b040a7740b9 |
13 | 903aaa67a53aa |
14 | 39ca3c2ac4b49 |
15 | 1948120c89623 |
hex | bf2f9c18868d |
210211203221133 has 16 divisors (see below), whose sum is σ = 286245516542976. Its totient is φ = 137158855895600.
The previous prime is 210211203221081. The next prime is 210211203221143. The reversal of 210211203221133 is 331122302112012.
It is a cyclic number.
It is not a de Polignac number, because 210211203221133 - 28 = 210211203220877 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210211203221143) 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, 148099858 + ... + 149512508.
It is an arithmetic number, because the mean of its divisors is an integer number (17890344783936).
Almost surely, 2210211203221133 is an apocalyptic number.
It is an amenable number.
210211203221133 is a deficient number, since it is larger than the sum of its proper divisors (76034313321843).
210211203221133 is a wasteful number, since it uses less digits than its factorization.
210211203221133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2468064.
The product of its (nonzero) digits is 864, while the sum is 24.
Adding to 210211203221133 its reverse (331122302112012), we get a palindrome (541333505333145).
The spelling of 210211203221133 in words is "two hundred ten trillion, two hundred eleven billion, two hundred three million, two hundred twenty-one thousand, one hundred thirty-three".
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