Search a number
-
+
14530040222 = 253231136481
BaseRepresentation
bin11011000100000111…
…01101000110011110
31101111121211112001212
431202003231012132
5214224142241342
610401445104422
71023032206205
oct154203550636
941447745055
1014530040222
116186913305
1229960b8112
1314a7381349
149bba4c23c
155a0932182
hex3620ed19e

14530040222 has 8 divisors (see below), whose sum is σ = 21795629472. Its totient is φ = 7264830400.

The previous prime is 14530040209. The next prime is 14530040237. The reversal of 14530040222 is 22204003541.

It is a happy number.

14530040222 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 super-2 number, since 2×145300402222 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38222 + ... + 174702.

It is an arithmetic number, because the mean of its divisors is an integer number (2724453684).

Almost surely, 214530040222 is an apocalyptic number.

14530040222 is a deficient number, since it is larger than the sum of its proper divisors (7265589250).

14530040222 is a wasteful number, since it uses less digits than its factorization.

14530040222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189714.

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 14530040222 its reverse (22204003541), we get a palindrome (36734043763).

The spelling of 14530040222 in words is "fourteen billion, five hundred thirty million, forty thousand, two hundred twenty-two".

Divisors: 1 2 53231 106462 136481 272962 7265020111 14530040222