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3310031005 = 5719324031
BaseRepresentation
bin1100010101001011…
…0001000010011101
322112200101222220221
43011102301002131
523234331443010
61304241241341
7145011541111
oct30522610235
98480358827
103310031005
111449476316
12784633251
134099b5038
1423586b741
151458d4dda
hexc54b109d

3310031005 has 8 divisors (see below), whose sum is σ = 4027981824. Its totient is φ = 2610728400.

The previous prime is 3310031003. The next prime is 3310031017. The reversal of 3310031005 is 5001300133.

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

It is not a de Polignac number, because 3310031005 - 21 = 3310031003 is a prime.

It is a super-2 number, since 2×33100310052 = 21912610508122620050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3310031005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3310031003) 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, 4661661 + ... + 4662370.

It is an arithmetic number, because the mean of its divisors is an integer number (503497728).

Almost surely, 23310031005 is an apocalyptic number.

It is an amenable number.

3310031005 is a deficient number, since it is larger than the sum of its proper divisors (717950819).

3310031005 is an equidigital number, since it uses as much as digits as its factorization.

3310031005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9324107.

The product of its (nonzero) digits is 135, while the sum is 16.

The square root of 3310031005 is about 57532.8689098675. The cubic root of 3310031005 is about 1490.3125337225.

Adding to 3310031005 its reverse (5001300133), we get a palindrome (8311331138).

The spelling of 3310031005 in words is "three billion, three hundred ten million, thirty-one thousand, five".

Divisors: 1 5 71 355 9324031 46620155 662006201 3310031005