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5279318482 = 21729133769
BaseRepresentation
bin1001110101010110…
…00000000111010010
3111121220222011111011
410322223000013102
541303001142412
62231510041134
7244553316034
oct47253000722
914556864434
105279318482
11226a046129
1210340491aa
13661997cb9
1438120dc54
1520d72c7a7
hex13aac01d2

5279318482 has 12 divisors (see below), whose sum is σ = 8412202170. Its totient is φ = 2484384896.

The previous prime is 5279318467. The next prime is 5279318483. The reversal of 5279318482 is 2848139725.

It can be written as a sum of positive squares in 3 ways, for example, as 5172630241 + 106688241 = 71921^2 + 10329^2 .

It is not an unprimeable number, because it can be changed into a prime (5279318483) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4566307 + ... + 4567462.

Almost surely, 25279318482 is an apocalyptic number.

5279318482 is a deficient number, since it is larger than the sum of its proper divisors (3132883688).

5279318482 is a wasteful number, since it uses less digits than its factorization.

5279318482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9133805 (or 9133788 counting only the distinct ones).

The product of its digits is 967680, while the sum is 49.

The square root of 5279318482 is about 72658.9188056084. The cubic root of 5279318482 is about 1741.2426146041.

It can be divided in two parts, 5279 and 318482, that added together give a square (323761 = 5692).

The spelling of 5279318482 in words is "five billion, two hundred seventy-nine million, three hundred eighteen thousand, four hundred eighty-two".

Divisors: 1 2 17 34 289 578 9133769 18267538 155274073 310548146 2639659241 5279318482