Search a number
-
+
12090211593600 = 2735273141353401
BaseRepresentation
bin1010111111101111100011…
…0001000110110110000000
31120210210221122002212202210
42233323320301012312000
53041041223131443400
641414055545342120
72355326466631020
oct257737061066600
946723848085683
1012090211593600
113941480287338
1214331b7497940
136991432c817a
142db252a39a80
1515e762b46950
hexafef8c46d80

12090211593600 has 1536 divisors, whose sum is σ = 48381623377920. Its totient is φ = 2595225600000.

The previous prime is 12090211593553. The next prime is 12090211593617. The reversal of 12090211593600 is 639511209021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 30150153400 + ... + 30150153800.

It is an arithmetic number, because the mean of its divisors is an integer number (31498452720).

Almost surely, 212090211593600 is an apocalyptic number.

12090211593600 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 12090211593600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24190811688960).

12090211593600 is an abundant number, since it is smaller than the sum of its proper divisors (36291411784320).

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

12090211593600 is a wasteful number, since it uses less digits than its factorization.

12090211593600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860 (or 843 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 39.

The spelling of 12090211593600 in words is "twelve trillion, ninety billion, two hundred eleven million, five hundred ninety-three thousand, six hundred".