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2052824536 = 237239153379
BaseRepresentation
bin111101001011011…
…1001110111011000
312022001202021212101
41322112321313120
513201010341121
6535411053144
7101604502120
oct17226716730
95261667771
102052824536
11963847504
124935a11b4
132693b1299
141568c9c80
15c0349491
hex7a5b9dd8

2052824536 has 32 divisors (see below), whose sum is σ = 4417344000. Its totient is φ = 876095136.

The previous prime is 2052824519. The next prime is 2052824539. The reversal of 2052824536 is 6354282502.

It is a junction number, because it is equal to n+sod(n) for n = 2052824495 and 2052824504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052824539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63306 + ... + 90073.

It is an arithmetic number, because the mean of its divisors is an integer number (138042000).

Almost surely, 22052824536 is an apocalyptic number.

It is an amenable number.

2052824536 is an abundant number, since it is smaller than the sum of its proper divisors (2364519464).

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

2052824536 is a wasteful number, since it uses less digits than its factorization.

2052824536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153631 (or 153627 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 2052824536 is about 45308.1067359915. The cubic root of 2052824536 is about 1270.9172566284.

The spelling of 2052824536 in words is "two billion, fifty-two million, eight hundred twenty-four thousand, five hundred thirty-six".

Divisors: 1 2 4 7 8 14 28 56 239 478 956 1673 1912 3346 6692 13384 153379 306758 613516 1073653 1227032 2147306 4294612 8589224 36657581 73315162 146630324 256603067 293260648 513206134 1026412268 2052824536