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5236427 = 73159409
BaseRepresentation
bin10011111110011011001011
3100212001000202
4103332123023
52320031202
6304122415
762336360
oct23763313
910761022
105236427
112a57229
12190640b
1311145a1
149a4467
156d6802
hex4fe6cb

5236427 has 16 divisors (see below), whose sum is σ = 6297600. Its totient is φ = 4259520.

The previous prime is 5236409. The next prime is 5236447. The reversal of 5236427 is 7246325.

It is a cyclic number.

It is not a de Polignac number, because 5236427 - 214 = 5220043 is a prime.

It is a super-3 number, since 3×52364273 (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5236427.

It is not an unprimeable number, because it can be changed into a prime (5236447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12599 + ... + 13007.

It is an arithmetic number, because the mean of its divisors is an integer number (393600).

Almost surely, 25236427 is an apocalyptic number.

5236427 is a deficient number, since it is larger than the sum of its proper divisors (1061173).

5236427 is a wasteful number, since it uses less digits than its factorization.

5236427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506.

The product of its digits is 10080, while the sum is 29.

The square root of 5236427 is about 2288.3240592189. The cubic root of 5236427 is about 173.6514248573.

The spelling of 5236427 in words is "five million, two hundred thirty-six thousand, four hundred twenty-seven".

Divisors: 1 7 31 59 217 409 413 1829 2863 12679 12803 24131 88753 168917 748061 5236427