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4712383 = 131721323
BaseRepresentation
bin10001111110011110111111
322212102011201
4101332132333
52201244013
6245000331
755024504
oct21763677
98772151
104712383
112729535
1216b30a7
13c8cbc0
148a94ab
156313dd
hex47e7bf

4712383 has 8 divisors (see below), whose sum is σ = 5373648. Its totient is φ = 4093824.

The previous prime is 4712381. The next prime is 4712443. The reversal of 4712383 is 3832174.

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 4712383 - 21 = 4712381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4712381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10441 + ... + 10882.

It is an arithmetic number, because the mean of its divisors is an integer number (671706).

Almost surely, 24712383 is an apocalyptic number.

4712383 is a deficient number, since it is larger than the sum of its proper divisors (661265).

4712383 is a wasteful number, since it uses less digits than its factorization.

4712383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21353.

The product of its digits is 4032, while the sum is 28.

The square root of 4712383 is about 2170.8023862158. The cubic root of 4712383 is about 167.6538484000.

The spelling of 4712383 in words is "four million, seven hundred twelve thousand, three hundred eighty-three".

Divisors: 1 13 17 221 21323 277199 362491 4712383