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4987241750 = 25383240349
BaseRepresentation
bin1001010010100001…
…10100010100010110
3110212120101010112102
410221100310110112
540203213214000
62142513522102
7234405566261
oct45120642426
913776333472
104987241750
11212a1935a7
12b72273332
1361631272a
143544ddcd8
151e2c863d5
hex129434516

4987241750 has 32 divisors (see below), whose sum is σ = 9448639200. Its totient is φ = 1970853600.

The previous prime is 4987241719. The next prime is 4987241767. The reversal of 4987241750 is 571427894.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4987241695 and 4987241704.

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 15 ways as a sum of consecutive naturals, for example, 99425 + ... + 140924.

It is an arithmetic number, because the mean of its divisors is an integer number (295269975).

Almost surely, 24987241750 is an apocalyptic number.

4987241750 is a deficient number, since it is larger than the sum of its proper divisors (4461397450).

4987241750 is a wasteful number, since it uses less digits than its factorization.

4987241750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240449 (or 240439 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 47.

The square root of 4987241750 is about 70620.4060452784. The cubic root of 4987241750 is about 1708.5202878217.

The spelling of 4987241750 in words is "four billion, nine hundred eighty-seven million, two hundred forty-one thousand, seven hundred fifty".

Divisors: 1 2 5 10 25 50 83 125 166 250 415 830 2075 4150 10375 20750 240349 480698 1201745 2403490 6008725 12017450 19948967 30043625 39897934 60087250 99744835 199489670 498724175 997448350 2493620875 4987241750