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5024205540 = 2232527912253
BaseRepresentation
bin1001010110111011…
…10100101011100100
3110222010221002022200
410223131310223210
540242144034130
62150314054500
7235335020364
oct45335645344
913863832280
105024205540
11214903aa92
12b8271a430
13620b852b3
143593a29a4
151e6138760
hex12b774ae4

5024205540 has 36 divisors (see below), whose sum is σ = 15240090684. Its totient is φ = 1339788096.

The previous prime is 5024205533. The next prime is 5024205553. The reversal of 5024205540 is 455024205.

It can be written as a sum of positive squares in 2 ways, for example, as 955551744 + 4068653796 = 30912^2 + 63786^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13955947 + ... + 13956306.

Almost surely, 25024205540 is an apocalyptic number.

It is an amenable number.

5024205540 is an abundant number, since it is smaller than the sum of its proper divisors (10215885144).

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

5024205540 is a wasteful number, since it uses less digits than its factorization.

5024205540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27912268 (or 27912263 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The square root of 5024205540 is about 70881.6304835040. The cubic root of 5024205540 is about 1712.7308985198.

Adding to 5024205540 its reverse (455024205), we get a palindrome (5479229745).

The spelling of 5024205540 in words is "five billion, twenty-four million, two hundred five thousand, five hundred forty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 27912253 55824506 83736759 111649012 139561265 167473518 251210277 279122530 334947036 418683795 502420554 558245060 837367590 1004841108 1256051385 1674735180 2512102770 5024205540