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5293837 = 19278623
BaseRepresentation
bin10100001100011100001101
3100221221210001
4110030130031
52323400322
6305244301
762665633
oct24143415
910857701
105293837
112a9637a
121933691
131134763
149bb353
156e8827
hex50c70d

5293837 has 4 divisors (see below), whose sum is σ = 5572480. Its totient is φ = 5015196.

The previous prime is 5293829. The next prime is 5293843. The reversal of 5293837 is 7383925.

5293837 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5293837 - 23 = 5293829 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5293796 and 5293805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5293807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139293 + ... + 139330.

It is an arithmetic number, because the mean of its divisors is an integer number (1393120).

Almost surely, 25293837 is an apocalyptic number.

It is an amenable number.

5293837 is a deficient number, since it is larger than the sum of its proper divisors (278643).

5293837 is a wasteful number, since it uses less digits than its factorization.

5293837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278642.

The product of its digits is 45360, while the sum is 37.

The square root of 5293837 is about 2300.8339792345. The cubic root of 5293837 is about 174.2837335808.

It can be divided in two parts, 52938 and 37, that added together give a triangular number (52975 = T325).

The spelling of 5293837 in words is "five million, two hundred ninety-three thousand, eight hundred thirty-seven".

Divisors: 1 19 278623 5293837