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6093247681 = 2927245241
BaseRepresentation
bin1011010110010111…
…11001010011000001
3120201122112001110001
411223023321103001
544434332411211
62444343240001
7303665515333
oct55313712301
916648461401
106093247681
112647530194
121220749001
137614b7001
1441b363453
15259e06ac1
hex16b2f94c1

6093247681 has 6 divisors (see below), whose sum is σ = 6310605782. Its totient is φ = 5883134880.

The previous prime is 6093247651. The next prime is 6093247697. The reversal of 6093247681 is 1867423906.

It can be written as a sum of positive squares in 3 ways, for example, as 46785600 + 6046462081 = 6840^2 + 77759^2 .

It is not a de Polignac number, because 6093247681 - 219 = 6092723393 is a prime.

It is a super-2 number, since 2×60932476812 = 74255334604023755522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6093247621) 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 5 ways as a sum of consecutive naturals, for example, 3621780 + ... + 3623461.

Almost surely, 26093247681 is an apocalyptic number.

It is an amenable number.

6093247681 is a deficient number, since it is larger than the sum of its proper divisors (217358101).

6093247681 is an equidigital number, since it uses as much as digits as its factorization.

6093247681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7245299 (or 7245270 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 6093247681 is about 78059.2574971092. The cubic root of 6093247681 is about 1826.4857039009.

The spelling of 6093247681 in words is "six billion, ninety-three million, two hundred forty-seven thousand, six hundred eighty-one".

Divisors: 1 29 841 7245241 210111989 6093247681