Search a number
-
+
213302111044313 = 2117871284511409
BaseRepresentation
bin110000011111111101000100…
…100011110000001011011001
31000222020111000212100202222102
4300133331010203300023121
5210424220210411404223
62033353345334133145
762633366104514654
oct6037750443601331
91028214025322872
10213302111044313
1161a67a0aa01165
121bb0b4654b11b5
1392033c222ca35
143a95c3d2b089b
15199d7263ce928
hexc1ff448f02d9

213302111044313 has 8 divisors (see below), whose sum is σ = 214585338108960. Its totient is φ = 212021453004480.

The previous prime is 213302111044307. The next prime is 213302111044343. The reversal of 213302111044313 is 313440111203312.

213302111044313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 213302111044313 - 212 = 213302111040217 is a prime.

It is a super-3 number, since 3×2133021110443133 (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213302111044343) 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, 642089648 + ... + 642421761.

It is an arithmetic number, because the mean of its divisors is an integer number (26823167263620).

Almost surely, 2213302111044313 is an apocalyptic number.

It is an amenable number.

213302111044313 is a deficient number, since it is larger than the sum of its proper divisors (1283227064647).

213302111044313 is a wasteful number, since it uses less digits than its factorization.

213302111044313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1284512407.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 213302111044313 its reverse (313440111203312), we get a palindrome (526742222247625).

The spelling of 213302111044313 in words is "two hundred thirteen trillion, three hundred two billion, one hundred eleven million, forty-four thousand, three hundred thirteen".

Divisors: 1 211 787 166057 1284511409 271031907299 1010910478883 213302111044313