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5120060775 = 35268267477
BaseRepresentation
bin1001100010010110…
…11110110101100111
3111012211022000222120
410301023132311213
540441213421100
62204020401023
7240610540614
oct46113366547
914184260876
105120060775
112198160495
12baa846173
136379a737b
14367dd550b
151ee7700a0
hex1312ded67

5120060775 has 12 divisors (see below), whose sum is σ = 8465167272. Its totient is φ = 2730699040.

The previous prime is 5120060773. The next prime is 5120060779. The reversal of 5120060775 is 5770600215.

It is not a de Polignac number, because 5120060775 - 21 = 5120060773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5120060773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34133664 + ... + 34133813.

It is an arithmetic number, because the mean of its divisors is an integer number (705430606).

Almost surely, 25120060775 is an apocalyptic number.

5120060775 is a deficient number, since it is larger than the sum of its proper divisors (3345106497).

5120060775 is a wasteful number, since it uses less digits than its factorization.

5120060775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68267490 (or 68267485 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 33.

The square root of 5120060775 is about 71554.5999569559. The cubic root of 5120060775 is about 1723.5545715698.

The spelling of 5120060775 in words is "five billion, one hundred twenty million, sixty thousand, seven hundred seventy-five".

Divisors: 1 3 5 15 25 75 68267477 204802431 341337385 1024012155 1706686925 5120060775