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4625383 = 7660769
BaseRepresentation
bin10001101001001111100111
322200222211111
4101221033213
52141003013
6243045451
754213040
oct21511747
98628744
104625383
11267a134
121670887
13c5c419
148858c7
1561573d
hex4693e7

4625383 has 4 divisors (see below), whose sum is σ = 5286160. Its totient is φ = 3964608.

The previous prime is 4625339. The next prime is 4625389. The reversal of 4625383 is 3835264.

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 4625383 - 29 = 4624871 is a prime.

It is a d-powerful number, because it can be written as 49 + 68 + 219 + 55 + 32 + 87 + 310 .

It is a Duffinian number.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4625389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330378 + ... + 330391.

It is an arithmetic number, because the mean of its divisors is an integer number (1321540).

Almost surely, 24625383 is an apocalyptic number.

4625383 is a deficient number, since it is larger than the sum of its proper divisors (660777).

4625383 is an equidigital number, since it uses as much as digits as its factorization.

4625383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660776.

The product of its digits is 17280, while the sum is 31.

The square root of 4625383 is about 2150.6703606085. The cubic root of 4625383 is about 166.6156915219.

The spelling of 4625383 in words is "four million, six hundred twenty-five thousand, three hundred eighty-three".

Divisors: 1 7 660769 4625383