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5838131 = 13547821
BaseRepresentation
bin10110010001010100110011
3101222121102002
4112101110303
52443310011
6325044215
7100423535
oct26212463
911877362
105838131
113328302
121b5666b
131295420
14abd855
157a4c3b
hex591533

5838131 has 8 divisors (see below), whose sum is σ = 6306384. Its totient is φ = 5372640.

The previous prime is 5838101. The next prime is 5838163. The reversal of 5838131 is 1318385.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5838131 - 222 = 1643827 is a prime.

It is a super-2 number, since 2×58381312 = 68167547146322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5838094 and 5838103.

It is not an unprimeable number, because it can be changed into a prime (5838101) 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 7 ways as a sum of consecutive naturals, for example, 6701 + ... + 7521.

It is an arithmetic number, because the mean of its divisors is an integer number (788298).

Almost surely, 25838131 is an apocalyptic number.

5838131 is a deficient number, since it is larger than the sum of its proper divisors (468253).

5838131 is a wasteful number, since it uses less digits than its factorization.

5838131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381.

The product of its digits is 2880, while the sum is 29.

The square root of 5838131 is about 2416.2224649233. Note that the first 3 decimals coincide. The cubic root of 5838131 is about 180.0630540413.

The spelling of 5838131 in words is "five million, eight hundred thirty-eight thousand, one hundred thirty-one".

Divisors: 1 13 547 821 7111 10673 449087 5838131