Search a number
-
+
4928841288 = 2332743467487
BaseRepresentation
bin1001001011100100…
…00010011001001000
3110201111111002011100
410211302002121020
540043240410123
62133030101400
7233066313450
oct44562023110
913644432140
104928841288
1120aa225458
12b567aa860
136071a5847
1434a85ad60
151dca9c643
hex125c82648

4928841288 has 192 divisors, whose sum is σ = 15676277760. Its totient is φ = 1369726848.

The previous prime is 4928841277. The next prime is 4928841289. The reversal of 4928841288 is 8821488294.

4928841288 is a `hidden beast` number, since 49 + 288 + 41 + 288 = 666.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4928841289) 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, 10120581 + ... + 10121067.

It is an arithmetic number, because the mean of its divisors is an integer number (81647280).

Almost surely, 24928841288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4928841288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7838138880).

4928841288 is an abundant number, since it is smaller than the sum of its proper divisors (10747436472).

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

4928841288 is a wasteful number, since it uses less digits than its factorization.

4928841288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016 (or 1009 counting only the distinct ones).

The product of its digits is 2359296, while the sum is 54.

The square root of 4928841288 is about 70205.7069475125. The cubic root of 4928841288 is about 1701.8251779032.

The spelling of 4928841288 in words is "four billion, nine hundred twenty-eight million, eight hundred forty-one thousand, two hundred eighty-eight".