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5119777286 = 213316352081
BaseRepresentation
bin1001100010010100…
…11001101000000110
3111012210202122002222
410301022121220012
540441130333121
62204010332342
7240605250251
oct46112315006
914183678088
105119777286
112197a874a8
12baa72a0b2
13637908320
14367d60098
151ee7160ab
hex131299a06

5119777286 has 16 divisors (see below), whose sum is σ = 8537198208. Its totient is φ = 2286748800.

The previous prime is 5119777279. The next prime is 5119777291. The reversal of 5119777286 is 6827779115.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3175235 + ... + 3176846.

It is an arithmetic number, because the mean of its divisors is an integer number (533574888).

Almost surely, 25119777286 is an apocalyptic number.

5119777286 is a deficient number, since it is larger than the sum of its proper divisors (3417420922).

5119777286 is a wasteful number, since it uses less digits than its factorization.

5119777286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6352127.

The product of its digits is 1481760, while the sum is 53.

The square root of 5119777286 is about 71552.6190016830. The cubic root of 5119777286 is about 1723.5227608940.

The spelling of 5119777286 in words is "five billion, one hundred nineteen million, seven hundred seventy-seven thousand, two hundred eighty-six".

Divisors: 1 2 13 26 31 62 403 806 6352081 12704162 82577053 165154106 196914511 393829022 2559888643 5119777286