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5413131 = 324767191
BaseRepresentation
bin10100101001100100001011
3101012000102100
4110221210023
52341210011
6312004443
764003503
oct24514413
911160370
105413131
113067a69
121990723
131176b49
14a0ca03
1571dd56
hex52990b

5413131 has 24 divisors (see below), whose sum is σ = 8146944. Its totient is φ = 3461040.

The previous prime is 5413129. The next prime is 5413147. The reversal of 5413131 is 1313145.

It is not a de Polignac number, because 5413131 - 21 = 5413129 is a prime.

It is a super-2 number, since 2×54131312 = 58603974446322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5413151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28246 + ... + 28436.

It is an arithmetic number, because the mean of its divisors is an integer number (339456).

Almost surely, 25413131 is an apocalyptic number.

5413131 is a deficient number, since it is larger than the sum of its proper divisors (2733813).

5413131 is a wasteful number, since it uses less digits than its factorization.

5413131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 308 counting only the distinct ones).

The product of its digits is 180, while the sum is 18.

The square root of 5413131 is about 2326.6136335885. The cubic root of 5413131 is about 175.5831539127.

Adding to 5413131 its reverse (1313145), we get a palindrome (6726276).

The spelling of 5413131 in words is "five million, four hundred thirteen thousand, one hundred thirty-one".

Divisors: 1 3 9 47 67 141 191 201 423 573 603 1719 3149 8977 9447 12797 26931 28341 38391 80793 115173 601459 1804377 5413131