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5372623 = 18129683
BaseRepresentation
bin10100011111101011001111
3101002221212001
4110133223033
52333410443
6311053131
763444424
oct24375317
911087761
105372623
11303a593
1219711a7
131161589
149dbd4b
15711d4d
hex51facf

5372623 has 4 divisors (see below), whose sum is σ = 5402488. Its totient is φ = 5342760.

The previous prime is 5372621. The next prime is 5372651. The reversal of 5372623 is 3262735.

5372623 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.

It is a cyclic number.

It is not a de Polignac number, because 5372623 - 21 = 5372621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5372591 and 5372600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5372621) 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, 14661 + ... + 15022.

It is an arithmetic number, because the mean of its divisors is an integer number (1350622).

Almost surely, 25372623 is an apocalyptic number.

5372623 is a deficient number, since it is larger than the sum of its proper divisors (29865).

5372623 is a wasteful number, since it uses less digits than its factorization.

5372623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29864.

The product of its digits is 7560, while the sum is 28.

The square root of 5372623 is about 2317.8919301814. The cubic root of 5372623 is about 175.1440772672.

It can be divided in two parts, 5372 and 623, that added together give a palindrome (5995).

The spelling of 5372623 in words is "five million, three hundred seventy-two thousand, six hundred twenty-three".

Divisors: 1 181 29683 5372623