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1713081085 = 5437967819
BaseRepresentation
bin110011000011011…
…1000101011111101
311102101110112110121
41212012320223331
512002022043320
6441553134541
760310643332
oct14606705375
94371415417
101713081085
117a9a981a1
123b985a451
13213ba9661
1412372c989
15a05d98aa
hex661b8afd

1713081085 has 8 divisors (see below), whose sum is σ = 2103504480. Its totient is φ = 1338593424.

The previous prime is 1713081037. The next prime is 1713081091. The reversal of 1713081085 is 5801803171.

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 1713081085 - 211 = 1713079037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1713081085.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3983695 + ... + 3984124.

It is an arithmetic number, because the mean of its divisors is an integer number (262938060).

Almost surely, 21713081085 is an apocalyptic number.

It is an amenable number.

1713081085 is a deficient number, since it is larger than the sum of its proper divisors (390423395).

1713081085 is an equidigital number, since it uses as much as digits as its factorization.

1713081085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7967867.

The product of its (nonzero) digits is 6720, while the sum is 34.

The square root of 1713081085 is about 41389.3837233656. The cubic root of 1713081085 is about 1196.5365608953.

The spelling of 1713081085 in words is "one billion, seven hundred thirteen million, eighty-one thousand, eighty-five".

Divisors: 1 5 43 215 7967819 39839095 342616217 1713081085