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5966796493 = 721710170921
BaseRepresentation
bin1011000111010011…
…00001011011001101
3120101211120200000201
411203221201123031
544204444441433
62424025053501
7300601635100
oct54351413315
916354520021
105966796493
112592112579
1211a6327291
13741241918
14408648737
1524dc79a7d
hex163a616cd

5966796493 has 24 divisors (see below), whose sum is σ = 7422129144. Its totient is φ = 4765824000.

The previous prime is 5966796463. The next prime is 5966796497. The reversal of 5966796493 is 3946976695.

It can be written as a sum of positive squares in 4 ways, for example, as 4711724164 + 1255072329 = 68642^2 + 35427^2 .

It is not a de Polignac number, because 5966796493 - 213 = 5966788301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5966796497) 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 23 ways as a sum of consecutive naturals, for example, 48673 + ... + 119593.

It is an arithmetic number, because the mean of its divisors is an integer number (309255381).

Almost surely, 25966796493 is an apocalyptic number.

It is an amenable number.

5966796493 is a deficient number, since it is larger than the sum of its proper divisors (1455332651).

5966796493 is a wasteful number, since it uses less digits than its factorization.

5966796493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71053 (or 71046 counting only the distinct ones).

The product of its digits is 66134880, while the sum is 64.

The square root of 5966796493 is about 77245.0418667761. The cubic root of 5966796493 is about 1813.7624586289.

The spelling of 5966796493 in words is "five billion, nine hundred sixty-six million, seven hundred ninety-six thousand, four hundred ninety-three".

Divisors: 1 7 17 49 101 119 707 833 1717 4949 12019 70921 84133 496447 1205657 3475129 7163021 8439599 50141147 59077193 121771357 350988029 852399499 5966796493