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5340131 = 10515081
BaseRepresentation
bin10100010111101111100011
3101001022021122
4110113233203
52331341011
6310242455
763250616
oct24275743
911038248
105340131
113018135
12195642b
13114c854
149d017d
157073db
hex517be3

5340131 has 4 divisors (see below), whose sum is σ = 5346264. Its totient is φ = 5334000.

The previous prime is 5340119. The next prime is 5340143. The reversal of 5340131 is 1310435.

5340131 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (5340119) and next prime (5340143).

It is a cyclic number.

It is not a de Polignac number, because 5340131 - 26 = 5340067 is a prime.

It is a super-2 number, since 2×53401312 = 57033998194322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5340151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1490 + ... + 3591.

It is an arithmetic number, because the mean of its divisors is an integer number (1336566).

Almost surely, 25340131 is an apocalyptic number.

5340131 is a deficient number, since it is larger than the sum of its proper divisors (6133).

5340131 is a wasteful number, since it uses less digits than its factorization.

5340131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6132.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 5340131 is about 2310.8723461066. The cubic root of 5340131 is about 174.7902902932.

Adding to 5340131 its reverse (1310435), we get a palindrome (6650566).

The spelling of 5340131 in words is "five million, three hundred forty thousand, one hundred thirty-one".

Divisors: 1 1051 5081 5340131