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4942080000 = 21133541113
BaseRepresentation
bin1001001101001001…
…00010100000000000
3110202102101200021000
410212210202200000
540110133030000
62134221532000
7233316662334
oct44644424000
913672350230
104942080000
112106747940
12b5b114000
13609b5c5c0
1434c5057c4
151ddd15000
hex126922800

4942080000 has 960 divisors, whose sum is σ = 21491870400. Its totient is φ = 1105920000.

The previous prime is 4942079993. The next prime is 4942080023. The reversal of 4942080000 is 802494.

It is a tau number, because it is divible by the number of its divisors (960).

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

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 380159994 + ... + 380160006.

It is an arithmetic number, because the mean of its divisors is an integer number (22387365).

Almost surely, 24942080000 is an apocalyptic number.

4942080000 is a gapful number since it is divisible by the number (40) 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 4942080000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10745935200).

4942080000 is an abundant number, since it is smaller than the sum of its proper divisors (16549790400).

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

4942080000 is a wasteful number, since it uses less digits than its factorization.

4942080000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75 (or 34 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 4942080000 is about 70299.9288762087. The cubic root of 4942080000 is about 1703.3474986365.

Adding to 4942080000 its reverse (802494), we get a palindrome (4942882494).

The spelling of 4942080000 in words is "four billion, nine hundred forty-two million, eighty thousand".