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7013302012 = 224018943627
BaseRepresentation
bin1101000100000011…
…00111111011111100
3200002202202122201101
412202001213323330
5103330401131022
63115531222444
7335540040433
oct64201477374
920082678641
107013302012
112a7990a672
1214388a7a24
13879cb2762
144a762011a
152b0a95627
hex1a2067efc

7013302012 has 12 divisors (see below), whose sum is σ = 12273865240. Its totient is φ = 3506483376.

The previous prime is 7013301989. The next prime is 7013302013. The reversal of 7013302012 is 2102033107.

It is a super-2 number, since 2×70133020122 = 98372810223046496288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7013302013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138943 + ... + 182569.

Almost surely, 27013302012 is an apocalyptic number.

It is an amenable number.

7013302012 is a deficient number, since it is larger than the sum of its proper divisors (5260563228).

7013302012 is a wasteful number, since it uses less digits than its factorization.

7013302012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83820 (or 83818 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 7013302012 is about 83745.4596500610. The cubic root of 7013302012 is about 1914.1421224110.

Adding to 7013302012 its reverse (2102033107), we get a palindrome (9115335119).

The spelling of 7013302012 in words is "seven billion, thirteen million, three hundred two thousand, twelve".

Divisors: 1 2 4 40189 43627 80378 87254 160756 174508 1753325503 3506651006 7013302012