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34726085 = 56945217
BaseRepresentation
bin1000010001111…
…0000011000101
32102100021020022
42010132003011
532342213320
63240144525
7601111142
oct204360305
972307208
1034726085
1118669249
12b768145
13726b1a4
14487d3c9
1530ae325
hex211e0c5

34726085 has 4 divisors (see below), whose sum is σ = 41671308. Its totient is φ = 27780864.

The previous prime is 34726073. The next prime is 34726093. The reversal of 34726085 is 58062743.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58062743 = 187131033.

It can be written as a sum of positive squares in 2 ways, for example, as 24137569 + 10588516 = 4913^2 + 3254^2 .

It is a cyclic number.

It is not a de Polignac number, because 34726085 - 28 = 34725829 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3472604 + ... + 3472613.

It is an arithmetic number, because the mean of its divisors is an integer number (10417827).

Almost surely, 234726085 is an apocalyptic number.

It is an amenable number.

34726085 is a deficient number, since it is larger than the sum of its proper divisors (6945223).

34726085 is an equidigital number, since it uses as much as digits as its factorization.

34726085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6945222.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 34726085 is about 5892.8842683358. The cubic root of 34726085 is about 326.2510674598.

The spelling of 34726085 in words is "thirty-four million, seven hundred twenty-six thousand, eighty-five".

Divisors: 1 5 6945217 34726085