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713584369 = 267132
BaseRepresentation
bin101010100010000…
…110111011110001
31211201201211201201
4222202012323301
52430134144434
6154450331201
723453236621
oct5242067361
91751654651
10713584369
11336888553
1217ab89b01
13b4ab7594
146aab2881
15429a7614
hex2a886ef1

713584369 has 3 divisors (see below), whose sum is σ = 713611083. Its totient is φ = 713557656.

The previous prime is 713584363. The next prime is 713584423. The reversal of 713584369 is 963485317.

The square root of 713584369 is 26713.

It is a perfect power (a square), and thus also a powerful number.

713584369 is digitally balanced in base 2, 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 brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 963485317 = 7313198429.

It can be written as a sum of positive squares in only one way, i.e., 698280625 + 15303744 = 26425^2 + 3912^2 .

It is not a de Polignac number, because 713584369 - 25 = 713584337 is a prime.

It is a super-2 number, since 2×7135843692 = 1018405303362256322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (713584363) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 13357 + ... + 40069.

It is an arithmetic number, because the mean of its divisors is an integer number (237870361).

Almost surely, 2713584369 is an apocalyptic number.

713584369 is the 26713-rd square number.

713584369 is the 13357-th centered octagonal number.

It is an amenable number.

713584369 is a deficient number, since it is larger than the sum of its proper divisors (26714).

713584369 is an frugal number, since it uses more digits than its factorization.

713584369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53426 (or 26713 counting only the distinct ones).

The product of its digits is 544320, while the sum is 46.

The cubic root of 713584369 is about 893.6108696071.

The spelling of 713584369 in words is "seven hundred thirteen million, five hundred eighty-four thousand, three hundred sixty-nine".

Divisors: 1 26713 713584369