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713989317 = 3239995801
BaseRepresentation
bin101010100011101…
…001110011000101
31211202111102012210
4222203221303011
52430240124232
6154503134033
723456544336
oct5243516305
91752442183
10713989317
11337034818
1217b144319
13b4bc99b2
146ab7a28d
1542a375cc
hex2a8e9cc5

713989317 has 8 divisors (see below), whose sum is σ = 955969920. Its totient is φ = 474000800.

The previous prime is 713989313. The next prime is 713989343.

713989317 is nontrivially palindromic in base 10.

713989317 is digitally balanced in base 2, 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 713989317 - 22 = 713989313 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713989313) 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, 497184 + ... + 498617.

It is an arithmetic number, because the mean of its divisors is an integer number (119496240).

Almost surely, 2713989317 is an apocalyptic number.

It is an amenable number.

713989317 is a deficient number, since it is larger than the sum of its proper divisors (241980603).

713989317 is a wasteful number, since it uses less digits than its factorization.

713989317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996043.

The product of its digits is 285768, while the sum is 48.

The square root of 713989317 is about 26720.5785304136. The cubic root of 713989317 is about 893.7798743857.

The spelling of 713989317 in words is "seven hundred thirteen million, nine hundred eighty-nine thousand, three hundred seventeen".

Divisors: 1 3 239 717 995801 2987403 237996439 713989317