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3068623199 = 17180507247
BaseRepresentation
bin1011011011100111…
…0111100101011111
321220212011012200002
42312321313211133
522241031420244
61224255124515
7136020603215
oct26671674537
97825135602
103068623199
111335181034
1271781373b
1339b990495
1421178acb5
1512e5eba4e
hexb6e7795f

3068623199 has 4 divisors (see below), whose sum is σ = 3249130464. Its totient is φ = 2888115936.

The previous prime is 3068623189. The next prime is 3068623211. The reversal of 3068623199 is 9913268603.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9913268603 = 71416181229.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3068623199 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 (3068623189) 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, 90253607 + ... + 90253640.

It is an arithmetic number, because the mean of its divisors is an integer number (812282616).

Almost surely, 23068623199 is an apocalyptic number.

3068623199 is a deficient number, since it is larger than the sum of its proper divisors (180507265).

3068623199 is a wasteful number, since it uses less digits than its factorization.

3068623199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180507264.

The product of its (nonzero) digits is 419904, while the sum is 47.

The square root of 3068623199 is about 55395.1550137735. The cubic root of 3068623199 is about 1453.1636353509.

The spelling of 3068623199 in words is "three billion, sixty-eight million, six hundred twenty-three thousand, one hundred ninety-nine".

Divisors: 1 17 180507247 3068623199