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1713089 = 7234961
BaseRepresentation
bin110100010001111000001
310020000220202
412202033001
5414304324
6100414545
720363300
oct6421701
93200822
101713089
11a70084
126a7455
1347c981
14328437
1523c8ae
hex1a23c1

1713089 has 6 divisors (see below), whose sum is σ = 1992834. Its totient is φ = 1468320.

The previous prime is 1713083. The next prime is 1713121. The reversal of 1713089 is 9803171.

It can be written as a sum of positive squares in only one way, i.e., 1399489 + 313600 = 1183^2 + 560^2 .

It is not a de Polignac number, because 1713089 - 216 = 1647553 is a prime.

It is a Duffinian 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 5 ways as a sum of consecutive naturals, for example, 17432 + ... + 17529.

It is an arithmetic number, because the mean of its divisors is an integer number (332139).

21713089 is an apocalyptic number.

It is an amenable number.

1713089 is a deficient number, since it is larger than the sum of its proper divisors (279745).

1713089 is an equidigital number, since it uses as much as digits as its factorization.

1713089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34975 (or 34968 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 1713089 is about 1308.8502588150. The cubic root of 1713089 is about 119.6538403690.

The spelling of 1713089 in words is "one million, seven hundred thirteen thousand, eighty-nine".

Divisors: 1 7 49 34961 244727 1713089