Search a number
-
+
4939340112 = 243273125099
BaseRepresentation
bin1001001100110100…
…00101100101010000
3110202020020110211200
410212122011211100
540103432340422
62134043111200
7233254461330
oct44632054520
913666213750
104939340112
112105146373
12b5a212500
13609410475
1434bdd10c0
151dd9732ac
hex126685950

4939340112 has 180 divisors, whose sum is σ = 16327303200. Its totient is φ = 1365448320.

The previous prime is 4939340101. The next prime is 4939340171. The reversal of 4939340112 is 2110439394.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 966139 + ... + 971237.

It is an arithmetic number, because the mean of its divisors is an integer number (90707240).

Almost surely, 24939340112 is an apocalyptic number.

4939340112 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 4939340112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8163651600).

4939340112 is an abundant number, since it is smaller than the sum of its proper divisors (11387963088).

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

4939340112 is a wasteful number, since it uses less digits than its factorization.

4939340112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5182 (or 5142 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 4939340112 is about 70280.4390424533. The cubic root of 4939340112 is about 1703.0326619621.

The spelling of 4939340112 in words is "four billion, nine hundred thirty-nine million, three hundred forty thousand, one hundred twelve".