Search a number
-
+
232022231011 = 1947972678591
BaseRepresentation
bin1101100000010110011…
…0100100011111100011
3211011220000202120022101
43120011212210133203
512300140142343021
6254331201351231
722522504265044
oct3300546443743
9734800676271
10232022231011
118a44455632a
1238b73938517
1318b5864336c
14b330d308cb
15607e8a2a91
hex36059a47e3

232022231011 has 16 divisors (see below), whose sum is σ = 252001935360. Its totient is φ = 212915761920.

The previous prime is 232022231003. The next prime is 232022231017. The reversal of 232022231011 is 110132220232.

232022231011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 232022231011 - 23 = 232022231003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232022231011.

It is not an unprimeable number, because it can be changed into a prime (232022231017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1252675 + ... + 1425916.

It is an arithmetic number, because the mean of its divisors is an integer number (15750120960).

Almost surely, 2232022231011 is an apocalyptic number.

232022231011 is a deficient number, since it is larger than the sum of its proper divisors (19979704349).

232022231011 is a wasteful number, since it uses less digits than its factorization.

232022231011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2678754.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 232022231011 its reverse (110132220232), we get a palindrome (342154451243).

The spelling of 232022231011 in words is "two hundred thirty-two billion, twenty-two million, two hundred thirty-one thousand, eleven".

Divisors: 1 19 47 97 893 1843 4559 86621 2678591 50893229 125893777 259823327 2391981763 4936643213 12211696369 232022231011