Search a number
-
+
6755011200 = 27355271773
BaseRepresentation
bin1100100101010000…
…10100101010000000
3122102202202010100000
412102220110222000
5102313240324300
63034143200000
7326252435130
oct62250245200
918382663300
106755011200
112957033993
1213862a6000
13838629462
144811c6ac0
15298074c00
hex192a14a80

6755011200 has 1152 divisors, whose sum is σ = 30661787520. Its totient is φ = 1433272320.

The previous prime is 6755011171. The next prime is 6755011313. The reversal of 6755011200 is 21105576.

It is a tau number, because it is divible by the number of its divisors (1152).

It is a Harshad number since it is a multiple of its sum of digits (27).

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 143 ways as a sum of consecutive naturals, for example, 92534364 + ... + 92534436.

It is an arithmetic number, because the mean of its divisors is an integer number (26616135).

Almost surely, 26755011200 is an apocalyptic number.

6755011200 is a gapful number since it is divisible by the number (60) 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 6755011200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15330893760).

6755011200 is an abundant number, since it is smaller than the sum of its proper divisors (23906776320).

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

6755011200 is a wasteful number, since it uses less digits than its factorization.

6755011200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 6755011200 is about 82188.8751595981. The cubic root of 6755011200 is about 1890.3491418479.

Adding to 6755011200 its reverse (21105576), we get a palindrome (6776116776).

The spelling of 6755011200 in words is "six billion, seven hundred fifty-five million, eleven thousand, two hundred".