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5750528884 = 221437632221
BaseRepresentation
bin1010101101100001…
…00001101101110100
3112211202122010122021
411112300201231310
543234113411014
62350341442524
7262334455222
oct52660415564
915752563567
105750528884
112491029511
121145a10444
137084b0019
143c7a2db12
15239caa624
hex156c21b74

5750528884 has 6 divisors (see below), whose sum is σ = 10063425554. Its totient is φ = 2875264440.

The previous prime is 5750528879. The next prime is 5750528887. The reversal of 5750528884 is 4888250575.

It can be written as a sum of positive squares in only one way, i.e., 3596640784 + 2153888100 = 59972^2 + 46410^2 .

It is a super-3 number, since 3×57505288843 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5750528887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 718816107 + ... + 718816114.

Almost surely, 25750528884 is an apocalyptic number.

It is an amenable number.

5750528884 is a deficient number, since it is larger than the sum of its proper divisors (4312896670).

5750528884 is a wasteful number, since it uses less digits than its factorization.

5750528884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437632225 (or 1437632223 counting only the distinct ones).

The product of its (nonzero) digits is 3584000, while the sum is 52.

The square root of 5750528884 is about 75832.2417181505. The cubic root of 5750528884 is about 1791.5788618440.

The spelling of 5750528884 in words is "five billion, seven hundred fifty million, five hundred twenty-eight thousand, eight hundred eighty-four".

Divisors: 1 2 4 1437632221 2875264442 5750528884