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5248631 = 17476569
BaseRepresentation
bin10100000001011001110111
3100212122202202
4110001121313
52320424011
6304255115
762420063
oct24013167
910778682
105248631
112a65413
12191149b
131119ccb
149a8aa3
156da23b
hex501677

5248631 has 8 divisors (see below), whose sum is σ = 5676480. Its totient is φ = 4834048.

The previous prime is 5248603. The next prime is 5248637. The reversal of 5248631 is 1368425.

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 5248631 - 26 = 5248567 is a prime.

It is a super-2 number, since 2×52486312 = 55096254748322, 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 = 5248594 and 5248603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5248637) 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, 2486 + ... + 4083.

It is an arithmetic number, because the mean of its divisors is an integer number (709560).

Almost surely, 25248631 is an apocalyptic number.

5248631 is a deficient number, since it is larger than the sum of its proper divisors (427849).

5248631 is a wasteful number, since it uses less digits than its factorization.

5248631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6633.

The product of its digits is 5760, while the sum is 29.

The square root of 5248631 is about 2290.9890877086. The cubic root of 5248631 is about 173.7862240089.

The spelling of 5248631 in words is "five million, two hundred forty-eight thousand, six hundred thirty-one".

Divisors: 1 17 47 799 6569 111673 308743 5248631