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4772810112 = 273721743347
BaseRepresentation
bin1000111000111101…
…10100110110000000
3110022121212212121220
410130132310312000
534233314410422
62105333515040
7226163134200
oct43436646600
913277785556
104772810112
11202a143974
12b124a2a80
135b0a746c5
14333c42400
151ce02ae5c
hex11c7b4d80

4772810112 has 384 divisors, whose sum is σ = 16024314240. Its totient is φ = 1249984512.

The previous prime is 4772810101. The next prime is 4772810117. The reversal of 4772810112 is 2110182774.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4772810117) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13754323 + ... + 13754669.

It is an arithmetic number, because the mean of its divisors is an integer number (41729985).

Almost surely, 24772810112 is an apocalyptic number.

4772810112 is a gapful number since it is divisible by the number (42) 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 4772810112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8012157120).

4772810112 is an abundant number, since it is smaller than the sum of its proper divisors (11251504128).

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

4772810112 is a wasteful number, since it uses less digits than its factorization.

4772810112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438 (or 419 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 33.

The square root of 4772810112 is about 69085.5275148131. The cubic root of 4772810112 is about 1683.6741808851.

Adding to 4772810112 its reverse (2110182774), we get a palindrome (6882992886).

The spelling of 4772810112 in words is "four billion, seven hundred seventy-two million, eight hundred ten thousand, one hundred twelve".