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5259031 = 53671481
BaseRepresentation
bin10100000011111100010111
3100220012000221
4110003330113
52321242111
6304415211
762462311
oct24037427
910805027
105259031
112a72208
121917507
13112196b
149ac7b1
156dd371
hex503f17

5259031 has 8 divisors (see below), whose sum is σ = 5441904. Its totient is φ = 5079360.

The previous prime is 5259013. The next prime is 5259047. The reversal of 5259031 is 1309525.

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 5259031 - 25 = 5258999 is a prime.

It is a super-2 number, since 2×52590312 = 55314814117922, 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 = 5258987 and 5259005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5259011) 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, 2811 + ... + 4291.

It is an arithmetic number, because the mean of its divisors is an integer number (680238).

Almost surely, 25259031 is an apocalyptic number.

5259031 is a deficient number, since it is larger than the sum of its proper divisors (182873).

5259031 is a wasteful number, since it uses less digits than its factorization.

5259031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 5259031 is about 2293.2577264669. The cubic root of 5259031 is about 173.9009322879.

The spelling of 5259031 in words is "five million, two hundred fifty-nine thousand, thirty-one".

Divisors: 1 53 67 1481 3551 78493 99227 5259031