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5311413 = 34232851
BaseRepresentation
bin10100010000101110110101
3100222211220000
4110100232311
52324431123
6305501513
763101112
oct24205665
910884800
105311413
112aa85a8
121941899
13113c763
149c3909
156edb43
hex510bb5

5311413 has 20 divisors (see below), whose sum is σ = 8282208. Its totient is φ = 3385800.

The previous prime is 5311409. The next prime is 5311417. The reversal of 5311413 is 3141135.

It is an interprime number because it is at equal distance from previous prime (5311409) and next prime (5311417).

It is not a de Polignac number, because 5311413 - 22 = 5311409 is a prime.

It is a super-2 number, since 2×53114132 = 56422216113138, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5311417) 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 19 ways as a sum of consecutive naturals, for example, 438 + ... + 3288.

Almost surely, 25311413 is an apocalyptic number.

It is an amenable number.

5311413 is a deficient number, since it is larger than the sum of its proper divisors (2970795).

5311413 is a wasteful number, since it uses less digits than its factorization.

5311413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2886 (or 2877 counting only the distinct ones).

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

The square root of 5311413 is about 2304.6502988523. The cubic root of 5311413 is about 174.4763995745.

Adding to 5311413 its reverse (3141135), we get a palindrome (8452548).

The spelling of 5311413 in words is "five million, three hundred eleven thousand, four hundred thirteen".

Divisors: 1 3 9 23 27 69 81 207 621 1863 2851 8553 25659 65573 76977 196719 230931 590157 1770471 5311413