Search a number
-
+
213300244341 = 32231278113669
BaseRepresentation
bin1100011010100110101…
…1110110111101110101
3202101120021001002202200
43012221223312331311
511443314330304331
6241553324255113
721260531106402
oct3065153667565
9671507032680
10213300244341
1182507477678
12354099a1499
1317163975c42
14a4766852a9
155835e325e6
hex31a9af6f75

213300244341 has 24 divisors (see below), whose sum is σ = 324027525120. Its totient is φ = 134946526176.

The previous prime is 213300244237. The next prime is 213300244393. The reversal of 213300244341 is 143442003312.

213300244341 is a `hidden beast` number, since 2 + 13 + 300 + 2 + 4 + 4 + 341 = 666.

It is not a de Polignac number, because 213300244341 - 29 = 213300243829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213300245341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4030546 + ... + 4083123.

It is an arithmetic number, because the mean of its divisors is an integer number (13501146880).

Almost surely, 2213300244341 is an apocalyptic number.

It is an amenable number.

213300244341 is a deficient number, since it is larger than the sum of its proper divisors (110727280779).

213300244341 is a wasteful number, since it uses less digits than its factorization.

213300244341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8113825 (or 8113822 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 213300244341 its reverse (143442003312), we get a palindrome (356742247653).

The spelling of 213300244341 in words is "two hundred thirteen billion, three hundred million, two hundred forty-four thousand, three hundred forty-one".

Divisors: 1 3 9 23 69 127 207 381 1143 2921 8763 26289 8113669 24341007 73023021 186614387 559843161 1030435963 1679529483 3091307889 9273923667 23700027149 71100081447 213300244341