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1713085 = 51131147
BaseRepresentation
bin110100010001110111101
310020000220121
412202032331
5414304320
6100414541
720363263
oct6421675
93200817
101713085
11a70080
126a7451
1347c97a
14328433
1523c8aa
hex1a23bd

1713085 has 8 divisors (see below), whose sum is σ = 2242656. Its totient is φ = 1245840.

The previous prime is 1713083. The next prime is 1713121. The reversal of 1713085 is 5803171.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1713085 - 21 = 1713083 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 (1713083) 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, 15519 + ... + 15628.

It is an arithmetic number, because the mean of its divisors is an integer number (280332).

21713085 is an apocalyptic number.

It is an amenable number.

1713085 is a deficient number, since it is larger than the sum of its proper divisors (529571).

1713085 is a wasteful number, since it uses less digits than its factorization.

1713085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31163.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 1713085 is about 1308.8487307554. The cubic root of 1713085 is about 119.6537472399.

The spelling of 1713085 in words is "one million, seven hundred thirteen thousand, eighty-five".

Divisors: 1 5 11 55 31147 155735 342617 1713085