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4934797280 = 25574406069
BaseRepresentation
bin1001001100010001…
…10000011111100000
3110201220200200020122
410212020300133200
540101302003110
62133401455412
7233201041040
oct44610603740
913656620218
104934797280
112102623266
12b587a1568
136084ac7ba
1434b56b720
151dd377255
hex1262307e0

4934797280 has 48 divisors (see below), whose sum is σ = 13323955680. Its totient is φ = 1691930112.

The previous prime is 4934797183. The next prime is 4934797291. The reversal of 4934797280 is 827974394.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2201915 + ... + 2204154.

It is an arithmetic number, because the mean of its divisors is an integer number (277582410).

Almost surely, 24934797280 is an apocalyptic number.

4934797280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4934797280 is an abundant number, since it is smaller than the sum of its proper divisors (8389158400).

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

4934797280 is a wasteful number, since it uses less digits than its factorization.

4934797280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4406091 (or 4406083 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 53.

The square root of 4934797280 is about 70248.1122878046. The cubic root of 4934797280 is about 1702.5103948742.

The spelling of 4934797280 in words is "four billion, nine hundred thirty-four million, seven hundred ninety-seven thousand, two hundred eighty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 224 280 560 1120 4406069 8812138 17624276 22030345 30842483 35248552 44060690 61684966 70497104 88121380 123369932 140994208 154212415 176242760 246739864 308424830 352485520 493479728 616849660 704971040 986959456 1233699320 2467398640 4934797280