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5418039 = 311164183
BaseRepresentation
bin10100101010110000110111
3101012021011010
4110222300313
52341334124
6312043303
764024014
oct24526067
911167133
105418039
113070720
121993533
131179153
14a1070b
15720529
hex52ac37

5418039 has 8 divisors (see below), whose sum is σ = 7880832. Its totient is φ = 3283640.

The previous prime is 5418037. The next prime is 5418047. The reversal of 5418039 is 9308145.

5418039 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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 5418039 - 21 = 5418037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5417997 and 5418015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5418037) 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, 82059 + ... + 82124.

It is an arithmetic number, because the mean of its divisors is an integer number (985104).

Almost surely, 25418039 is an apocalyptic number.

5418039 is a deficient number, since it is larger than the sum of its proper divisors (2462793).

5418039 is a wasteful number, since it uses less digits than its factorization.

5418039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164197.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 5418039 is about 2327.6681464504. The cubic root of 5418039 is about 175.6362040361.

The spelling of 5418039 in words is "five million, four hundred eighteen thousand, thirty-nine".

Divisors: 1 3 11 33 164183 492549 1806013 5418039