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5752875140 = 2251716920221
BaseRepresentation
bin1010101101110010…
…11110100010000100
3112211221001100002122
411112321132202010
543240214001030
62350504025112
7262363426505
oct52671364204
915757040078
105752875140
112492391271
121146762198
13708b21c3c
143c8080bac
1523a0c08e5
hex156e5e884

5752875140 has 24 divisors (see below), whose sum is σ = 12791687832. Its totient is φ = 2165788160.

The previous prime is 5752875137. The next prime is 5752875143. The reversal of 5752875140 is 415782575.

It is an interprime number because it is at equal distance from previous prime (5752875137) and next prime (5752875143).

It can be written as a sum of positive squares in 4 ways, for example, as 724363396 + 5028511744 = 26914^2 + 70912^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5752875091 and 5752875100.

It is not an unprimeable number, because it can be changed into a prime (5752875143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8459771 + ... + 8460450.

It is an arithmetic number, because the mean of its divisors is an integer number (532986993).

Almost surely, 25752875140 is an apocalyptic number.

It is an amenable number.

5752875140 is an abundant number, since it is smaller than the sum of its proper divisors (7038812692).

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

5752875140 is a wasteful number, since it uses less digits than its factorization.

5752875140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16920247 (or 16920245 counting only the distinct ones).

The product of its (nonzero) digits is 392000, while the sum is 44.

The square root of 5752875140 is about 75847.7101829712. The cubic root of 5752875140 is about 1791.8224876149.

The spelling of 5752875140 in words is "five billion, seven hundred fifty-two million, eight hundred seventy-five thousand, one hundred forty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 16920221 33840442 67680884 84601105 169202210 287643757 338404420 575287514 1150575028 1438218785 2876437570 5752875140