Search a number
-
+
11839027200 = 2113527211213
BaseRepresentation
bin10110000011010100…
…10011100000000000
31010120002012220011220
423001222103200000
5143221242332300
65234435235040
7566245033200
oct130152234000
933502186156
1011839027200
115025905400
122364a48a80
1311689c3350
148044b8400
15494574da0
hex2c1a93800

11839027200 has 1296 divisors, whose sum is σ = 53892722520. Its totient is φ = 2270822400.

The previous prime is 11839027183. The next prime is 11839027217. The reversal of 11839027200 is 272093811.

It is an interprime number because it is at equal distance from previous prime (11839027183) and next prime (11839027217).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 910694394 + ... + 910694406.

Almost surely, 211839027200 is an apocalyptic number.

11839027200 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 11839027200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26946361260).

11839027200 is an abundant number, since it is smaller than the sum of its proper divisors (42053695320).

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

11839027200 is a wasteful number, since it uses less digits than its factorization.

11839027200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84 (or 41 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 33.

The spelling of 11839027200 in words is "eleven billion, eight hundred thirty-nine million, twenty-seven thousand, two hundred".