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5053585237 = 15732188441
BaseRepresentation
bin1001011010011011…
…11001011101010101
3111001012012201200121
410231031321131111
540322204211422
62153243511541
7236142523441
oct45515713525
914035181617
105053585237
112163687428
12b905285b1
13626ca0b2c
1435d24d821
151e89dd8c7
hex12d379755

5053585237 has 4 divisors (see below), whose sum is σ = 5085773836. Its totient is φ = 5021396640.

The previous prime is 5053585217. The next prime is 5053585261. The reversal of 5053585237 is 7325853505.

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

It can be written as a sum of positive squares in 2 ways, for example, as 849489316 + 4204095921 = 29146^2 + 64839^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5053585237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5053585193 and 5053585202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5053585217) 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, 16094064 + ... + 16094377.

It is an arithmetic number, because the mean of its divisors is an integer number (1271443459).

Almost surely, 25053585237 is an apocalyptic number.

It is an amenable number.

5053585237 is a deficient number, since it is larger than the sum of its proper divisors (32188599).

5053585237 is a wasteful number, since it uses less digits than its factorization.

5053585237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32188598.

The product of its (nonzero) digits is 630000, while the sum is 43.

The square root of 5053585237 is about 71088.5731816303. The cubic root of 5053585237 is about 1716.0628846111.

The spelling of 5053585237 in words is "five billion, fifty-three million, five hundred eighty-five thousand, two hundred thirty-seven".

Divisors: 1 157 32188441 5053585237