Search a number
-
+
14668063200 = 25365273593
BaseRepresentation
bin11011010100100100…
…01110000111100000
31101212020112211000000
431222102032013200
5220020011010300
610423255300000
71026326323440
oct155222160740
941766484000
1014668063200
116247814a8a
122a1437a600
1314c9b4884b
149d20da120
155acae7c00
hex36a48e1e0

14668063200 has 504 divisors, whose sum is σ = 61374853008. Its totient is φ = 3351767040.

The previous prime is 14668063181. The next prime is 14668063297. The reversal of 14668063200 is 236086641.

14668063200 is a `hidden beast` number, since 14 + 6 + 6 + 8 + 0 + 632 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (504).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 4080604 + ... + 4084196.

It is an arithmetic number, because the mean of its divisors is an integer number (121775502).

Almost surely, 214668063200 is an apocalyptic number.

14668063200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14668063200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30687426504).

14668063200 is an abundant number, since it is smaller than the sum of its proper divisors (46706789808).

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

14668063200 is an equidigital number, since it uses as much as digits as its factorization.

14668063200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3638 (or 3610 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 14668063200 in words is "fourteen billion, six hundred sixty-eight million, sixty-three thousand, two hundred".