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11033230320 = 24355789911
BaseRepresentation
bin10100100011010000…
…11011101111110000
31001110220222011200000
422101220123233300
5140044001332240
65022452230000
7540261624150
oct122150335760
931426864600
1011033230320
114751a75272
12217b00b300
13106aa90a68
14769480760
15448955430
hex291a1bbf0

11033230320 has 480 divisors, whose sum is σ = 44457154560. Its totient is φ = 2490808320.

The previous prime is 11033230309. The next prime is 11033230357. The reversal of 11033230320 is 2303233011.

11033230320 is a `hidden beast` number, since 1 + 10 + 332 + 3 + 0 + 320 = 666.

11033230320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11033230293 and 11033230302.

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 95 ways as a sum of consecutive naturals, for example, 12110665 + ... + 12111575.

It is an arithmetic number, because the mean of its divisors is an integer number (92619072).

Almost surely, 211033230320 is an apocalyptic number.

11033230320 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 11033230320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22228577280).

11033230320 is an abundant number, since it is smaller than the sum of its proper divisors (33423924240).

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

11033230320 is an equidigital number, since it uses as much as digits as its factorization.

11033230320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035 (or 1017 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 11033230320 its reverse (2303233011), we get a palindrome (13336463331).

The spelling of 11033230320 in words is "eleven billion, thirty-three million, two hundred thirty thousand, three hundred twenty".