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494068085 = 5738336857
BaseRepresentation
bin11101011100101…
…110000101110101
31021102200020222222
4131130232011311
52002440134320
6121005332125
715146336510
oct3534560565
91242606888
10494068085
11233985735
12119567045
137b4890a4
144988dd77
152d595825
hex1d72e175

494068085 has 16 divisors (see below), whose sum is σ = 679366656. Its totient is φ = 337895808.

The previous prime is 494068079. The next prime is 494068109. The reversal of 494068085 is 580860494.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 494068085 - 216 = 494002549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5024 + ... + 31833.

It is an arithmetic number, because the mean of its divisors is an integer number (42460416).

Almost surely, 2494068085 is an apocalyptic number.

It is an amenable number.

494068085 is a deficient number, since it is larger than the sum of its proper divisors (185298571).

494068085 is a wasteful number, since it uses less digits than its factorization.

494068085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37252.

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 494068085 is about 22227.6423626079. The cubic root of 494068085 is about 790.5492548473.

The spelling of 494068085 in words is "four hundred ninety-four million, sixty-eight thousand, eighty-five".

Divisors: 1 5 7 35 383 1915 2681 13405 36857 184285 257999 1289995 14116231 70581155 98813617 494068085