Search a number
-
+
11080312876800 = 2833521714092677
BaseRepresentation
bin1010000100111101011000…
…0111001110111100000000
31110020021020001111112121000
42201033112013032330000
52423014440044024200
635322120411132000
72222345324315226
oct241172607167400
943207201445530
1011080312876800
113592152834a62
1212ab532444000
13624b3b314a6b
142a440bab6b16
1514335737c300
hexa13d61cef00

11080312876800 has 864 divisors, whose sum is σ = 43067015409600. Its totient is φ = 2777929482240.

The previous prime is 11080312876799. The next prime is 11080312876837. The reversal of 11080312876800 is 867821308011.

It is a happy number.

11080312876800 is a `hidden beast` number, since 110 + 80 + 312 + 8 + 76 + 80 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (864).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4139077062 + ... + 4139079738.

It is an arithmetic number, because the mean of its divisors is an integer number (49846082650).

Almost surely, 211080312876800 is an apocalyptic number.

11080312876800 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 11080312876800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21533507704800).

11080312876800 is an abundant number, since it is smaller than the sum of its proper divisors (31986702532800).

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

11080312876800 is a wasteful number, since it uses less digits than its factorization.

11080312876800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4138 (or 4113 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 45.

The spelling of 11080312876800 in words is "eleven trillion, eighty billion, three hundred twelve million, eight hundred seventy-six thousand, eight hundred".