Search a number
-
+
4825700000 = 25551141107
BaseRepresentation
bin1000111111010001…
…00101011010100000
3110110022101221220122
410133220211122200
534340334400000
62114503255412
7230404526132
oct43750453240
913408357818
104825700000
112056a88920
12b2814a568
135bba022b4
1433ac8d052
151d39c7085
hex11fa256a0

4825700000 has 288 divisors, whose sum is σ = 13394517696. Its totient is φ = 1696000000.

The previous prime is 4825699999. The next prime is 4825700003. The reversal of 4825700000 is 75284.

It is not an unprimeable number, because it can be changed into a prime (4825700003) 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, 45099947 + ... + 45100053.

It is an arithmetic number, because the mean of its divisors is an integer number (46508742).

Almost surely, 24825700000 is an apocalyptic number.

4825700000 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 4825700000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6697258848).

4825700000 is an abundant number, since it is smaller than the sum of its proper divisors (8568817696).

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

4825700000 is a wasteful number, since it uses less digits than its factorization.

4825700000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194 (or 166 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 4825700000 is about 69467.2584747664. The cubic root of 4825700000 is about 1689.8705595107.

Adding to 4825700000 its reverse (75284), we get a palindrome (4825775284).

The spelling of 4825700000 in words is "four billion, eight hundred twenty-five million, seven hundred thousand".