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5376761 = 13413597
BaseRepresentation
bin10100100000101011111001
3101010011112022
4110200223321
52334024021
6311124225
763462455
oct24405371
911104468
105376761
113042705
121973675
131163420
149dd665
157131ab
hex520af9

5376761 has 4 divisors (see below), whose sum is σ = 5790372. Its totient is φ = 4963152.

The previous prime is 5376739. The next prime is 5376769. The reversal of 5376761 is 1676735.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1676735 = 5335347.

It can be written as a sum of positive squares in 2 ways, for example, as 2621161 + 2755600 = 1619^2 + 1660^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5376761 is a prime.

It is a super-2 number, since 2×53767612 = 57819117702242, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5376769) 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 3 ways as a sum of consecutive naturals, for example, 206786 + ... + 206811.

It is an arithmetic number, because the mean of its divisors is an integer number (1447593).

Almost surely, 25376761 is an apocalyptic number.

It is an amenable number.

5376761 is a deficient number, since it is larger than the sum of its proper divisors (413611).

5376761 is a wasteful number, since it uses less digits than its factorization.

5376761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413610.

The product of its digits is 26460, while the sum is 35.

The square root of 5376761 is about 2318.7843797990. The cubic root of 5376761 is about 175.1890311134.

The spelling of 5376761 in words is "five million, three hundred seventy-six thousand, seven hundred sixty-one".

Divisors: 1 13 413597 5376761