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5348731 = 291811019
BaseRepresentation
bin10100011001110101111011
3101001202002011
4110121311323
52332124411
6310350351
763314653
oct24316573
911052064
105348731
113023643
12195b3b7
13115373b
149d3363
15709c21
hex519d7b

5348731 has 8 divisors (see below), whose sum is σ = 5569200. Its totient is φ = 5130720.

The previous prime is 5348713. The next prime is 5348743. The reversal of 5348731 is 1378435.

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

It is a cyclic number.

It is not a de Polignac number, because 5348731 - 215 = 5315963 is a prime.

It is a super-2 number, since 2×53487312 = 57217846620722, 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 = 5348693 and 5348702.

It is not an unprimeable number, because it can be changed into a prime (5348711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4740 + ... + 5758.

It is an arithmetic number, because the mean of its divisors is an integer number (696150).

Almost surely, 25348731 is an apocalyptic number.

5348731 is a deficient number, since it is larger than the sum of its proper divisors (220469).

5348731 is a wasteful number, since it uses less digits than its factorization.

5348731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1229.

The product of its digits is 10080, while the sum is 31.

The square root of 5348731 is about 2312.7323667039. The cubic root of 5348731 is about 174.8840701573.

It can be divided in two parts, 53 and 48731, that added together give a palindrome (48784).

The spelling of 5348731 in words is "five million, three hundred forty-eight thousand, seven hundred thirty-one".

Divisors: 1 29 181 1019 5249 29551 184439 5348731