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4829455680 = 263572102667
BaseRepresentation
bin1000111111101101…
…11010010101000000
3110110120110202201220
410133312322111000
534342320040210
62115115555040
7230451460500
oct43766722500
913416422656
104829455680
112059113595
12b2945ba80
135bc7188aa
1433b589a00
151d3eb9c70
hex11fdba540

4829455680 has 168 divisors, whose sum is σ = 17837127648. Its totient is φ = 1103864832.

The previous prime is 4829455661. The next prime is 4829455681. The reversal of 4829455680 is 865549284.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (168).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4829455681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4294 + ... + 98373.

Almost surely, 24829455680 is an apocalyptic number.

4829455680 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 4829455680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8918563824).

4829455680 is an abundant number, since it is smaller than the sum of its proper divisors (13007671968).

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

4829455680 is a wasteful number, since it uses less digits than its factorization.

4829455680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102701 (or 102684 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 51.

The square root of 4829455680 is about 69494.2852326722. The cubic root of 4829455680 is about 1690.3088356380.

The spelling of 4829455680 in words is "four billion, eight hundred twenty-nine million, four hundred fifty-five thousand, six hundred eighty".