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5964537389 = 38940937489
BaseRepresentation
bin1011000111000001…
…11001111000101101
3120101200022220010012
411203200321320231
544203410144024
62423504423005
7300543505556
oct54340717055
916350286105
105964537389
11259090a248
1211a5617a65
13740930585
1440821b32d
1524d98050e
hex163839e2d

5964537389 has 8 divisors (see below), whose sum is σ = 5994651000. Its totient is φ = 5934500352.

The previous prime is 5964537331. The next prime is 5964537401. The reversal of 5964537389 is 9837354695.

It can be written as a sum of positive squares in 4 ways, for example, as 2835030025 + 3129507364 = 53245^2 + 55942^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5964537389 - 216 = 5964471853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5964537989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140357 + ... + 177845.

It is an arithmetic number, because the mean of its divisors is an integer number (749331375).

Almost surely, 25964537389 is an apocalyptic number.

It is an amenable number.

5964537389 is a deficient number, since it is larger than the sum of its proper divisors (30113611).

5964537389 is a wasteful number, since it uses less digits than its factorization.

5964537389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38287.

The product of its digits is 24494400, while the sum is 59.

The square root of 5964537389 is about 77230.4175114961. The cubic root of 5964537389 is about 1813.5335253279.

The spelling of 5964537389 in words is "five billion, nine hundred sixty-four million, five hundred thirty-seven thousand, three hundred eighty-nine".

Divisors: 1 389 409 37489 159101 14583221 15333001 5964537389