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5116761 = 3213101433
BaseRepresentation
bin10011100001001101011001
3100121221212200
4103201031121
52302214021
6301400413
761330446
oct23411531
910557780
105116761
112985331
121869109
1310a1c90
149729cd
156b1126
hex4e1359

5116761 has 24 divisors (see below), whose sum is σ = 8056776. Its totient is φ = 3110400.

The previous prime is 5116739. The next prime is 5116763. The reversal of 5116761 is 1676115.

It can be written as a sum of positive squares in 4 ways, for example, as 360000 + 4756761 = 600^2 + 2181^2 .

It is not a de Polignac number, because 5116761 - 213 = 5108569 is a prime.

It is a super-2 number, since 2×51167612 = 52362486262242, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5116763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11601 + ... + 12033.

It is an arithmetic number, because the mean of its divisors is an integer number (335699).

Almost surely, 25116761 is an apocalyptic number.

It is an amenable number.

5116761 is a deficient number, since it is larger than the sum of its proper divisors (2940015).

5116761 is a wasteful number, since it uses less digits than its factorization.

5116761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553 (or 550 counting only the distinct ones).

The product of its digits is 1260, while the sum is 27.

The square root of 5116761 is about 2262.0258619211. The cubic root of 5116761 is about 172.3184226713.

The spelling of 5116761 in words is "five million, one hundred sixteen thousand, seven hundred sixty-one".

Divisors: 1 3 9 13 39 101 117 303 433 909 1299 1313 3897 3939 5629 11817 16887 43733 50661 131199 393597 568529 1705587 5116761