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4790440512 = 26321113193061
BaseRepresentation
bin1000111011000100…
…00101001001000000
3110100212001120222200
410131202011021000
534302323044022
62111203433200
7226466033604
oct43542051100
913325046880
104790440512
112039095950
12b18385800
135b46083b0
14336311504
151d085ebac
hex11d885240

4790440512 has 336 divisors, whose sum is σ = 16986016320. Its totient is φ = 1269043200.

The previous prime is 4790440507. The next prime is 4790440517. The reversal of 4790440512 is 2150440974.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4790440507) and next prime (4790440517).

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

It is not an unprimeable number, because it can be changed into a prime (4790440517) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 1563462 + ... + 1566522.

It is an arithmetic number, because the mean of its divisors is an integer number (50553620).

Almost surely, 24790440512 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 4790440512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8493008160).

4790440512 is an abundant number, since it is smaller than the sum of its proper divisors (12195575808).

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

4790440512 is a wasteful number, since it uses less digits than its factorization.

4790440512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3122 (or 3109 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 4790440512 is about 69213.0082571188. The cubic root of 4790440512 is about 1685.7447552036.

The spelling of 4790440512 in words is "four billion, seven hundred ninety million, four hundred forty thousand, five hundred twelve".