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5060561091 = 31686853697
BaseRepresentation
bin1001011011010001…
…00000100011000011
3111001200100010202120
410231220200203003
540331000423331
62154053215323
7236256026265
oct45550404303
914050303676
105060561091
1121676114a3
12b92931543
13628574061
14360147b35
151e941a796
hex12da208c3

5060561091 has 4 divisors (see below), whose sum is σ = 6747414792. Its totient is φ = 3373707392.

The previous prime is 5060561063. The next prime is 5060561113. The reversal of 5060561091 is 1901650605.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5060561091 - 217 = 5060430019 is a prime.

It is a super-2 number, since 2×50605610912 = 51218557111486220562, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5060561021) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 843426846 + ... + 843426851.

It is an arithmetic number, because the mean of its divisors is an integer number (1686853698).

Almost surely, 25060561091 is an apocalyptic number.

5060561091 is a deficient number, since it is larger than the sum of its proper divisors (1686853701).

5060561091 is a wasteful number, since it uses less digits than its factorization.

5060561091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686853700.

The product of its (nonzero) digits is 8100, while the sum is 33.

The square root of 5060561091 is about 71137.6207853482. The cubic root of 5060561091 is about 1716.8521262834.

The spelling of 5060561091 in words is "five billion, sixty million, five hundred sixty-one thousand, ninety-one".

Divisors: 1 3 1686853697 5060561091