Search a number
-
+
5261712 = 243109619
BaseRepresentation
bin10100000100100110010000
3100220022201020
4110010212100
52321333322
6304435440
762503161
oct24044620
910808636
105261712
112a74225
121918b80
131122c51
149ad768
156de05c
hex504990

5261712 has 20 divisors (see below), whose sum is σ = 13592880. Its totient is φ = 1753888.

The previous prime is 5261701. The next prime is 5261717. The reversal of 5261712 is 2171625.

It is a super-2 number, since 2×52617122 = 55371226341888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (5261717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54762 + ... + 54857.

It is an arithmetic number, because the mean of its divisors is an integer number (679644).

Almost surely, 25261712 is an apocalyptic number.

It is an amenable number.

5261712 is an abundant number, since it is smaller than the sum of its proper divisors (8331168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5261712 is a wasteful number, since it uses less digits than its factorization.

5261712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109630 (or 109624 counting only the distinct ones).

The product of its digits is 840, while the sum is 24.

The square root of 5261712 is about 2293.8421916078. The cubic root of 5261712 is about 173.9304782376.

The spelling of 5261712 in words is "five million, two hundred sixty-one thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 48 109619 219238 328857 438476 657714 876952 1315428 1753904 2630856 5261712