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4908320064 = 26352910883
BaseRepresentation
bin1001001001000111…
…10000010101000000
3110200001212111100000
410210203300111000
540023012220224
62131014200000
7232430014014
oct44443602500
913601774300
104908320064
11209968956a
12b4b953000
13602b6c0cb
14347c38544
151dad970c9
hex1248f0540

4908320064 has 168 divisors, whose sum is σ = 15094366560. Its totient is φ = 1579544064.

The previous prime is 4908320057. The next prime is 4908320071. The reversal of 4908320064 is 4600238094.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4908320057) and next prime (4908320071).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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 (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 445567 + ... + 456449.

It is an arithmetic number, because the mean of its divisors is an integer number (89847420).

Almost surely, 24908320064 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 4908320064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7547183280).

4908320064 is an abundant number, since it is smaller than the sum of its proper divisors (10186046496).

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

4908320064 is a wasteful number, since it uses less digits than its factorization.

4908320064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10939 (or 10917 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 4908320064 is about 70059.4038227560. The cubic root of 4908320064 is about 1699.4600435106.

The spelling of 4908320064 in words is "four billion, nine hundred eight million, three hundred twenty thousand, sixty-four".