Search a number
-
+
23014433214 = 2321278579623
BaseRepresentation
bin10101011011110001…
…000110000110111110
32012101220201100020100
4111123301012012332
5334113143330324
614323411101530
71443214311633
oct253361060676
965356640210
1023014433214
119840058343
1245635a18a6
13222a073826
1411847a818a
158ea7114c9
hex55bc461be

23014433214 has 12 divisors (see below), whose sum is σ = 49864605336. Its totient is φ = 7671477732.

The previous prime is 23014433209. The next prime is 23014433231. The reversal of 23014433214 is 41233441032.

23014433214 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 443 + 3 + 214 = 666.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 639289794 + ... + 639289829.

It is an arithmetic number, because the mean of its divisors is an integer number (4155383778).

Almost surely, 223014433214 is an apocalyptic number.

23014433214 is an abundant number, since it is smaller than the sum of its proper divisors (26850172122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23014433214 is a wasteful number, since it uses less digits than its factorization.

23014433214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278579631 (or 1278579628 counting only the distinct ones).

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

Adding to 23014433214 its reverse (41233441032), we get a palindrome (64247874246).

The spelling of 23014433214 in words is "twenty-three billion, fourteen million, four hundred thirty-three thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 1278579623 2557159246 3835738869 7671477738 11507216607 23014433214