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5752140571 = 19928905229
BaseRepresentation
bin1010101101101101…
…01011001100011011
3112211212200000110101
411112312223030123
543240021444241
62350440200231
7262354250062
oct52666531433
915755600411
105752140571
112491a2a391
121146469077
13708925798
143c7d2d1d9
15239ec7e31
hex156dab31b

5752140571 has 4 divisors (see below), whose sum is σ = 5781046000. Its totient is φ = 5723235144.

The previous prime is 5752140539. The next prime is 5752140593. The reversal of 5752140571 is 1750412575.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5752140571 - 25 = 5752140539 is a prime.

It is a super-2 number, since 2×57521405712 = 66174242297088412082, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5752140571.

It is not an unprimeable number, because it can be changed into a prime (5752140271) 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 3 ways as a sum of consecutive naturals, for example, 14452416 + ... + 14452813.

It is an arithmetic number, because the mean of its divisors is an integer number (1445261500).

Almost surely, 25752140571 is an apocalyptic number.

5752140571 is a deficient number, since it is larger than the sum of its proper divisors (28905429).

5752140571 is a wasteful number, since it uses less digits than its factorization.

5752140571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28905428.

The product of its (nonzero) digits is 49000, while the sum is 37.

The square root of 5752140571 is about 75842.8676343399. The cubic root of 5752140571 is about 1791.7462200532.

The spelling of 5752140571 in words is "five billion, seven hundred fifty-two million, one hundred forty thousand, five hundred seventy-one".

Divisors: 1 199 28905229 5752140571