Search a number
-
+
3004345255 = 5653920167
BaseRepresentation
bin1011001100010010…
…1010101110100111
321202101012112220111
42303010222232213
522123103022010
61214041313451
7134310341032
oct26304525647
97671175814
103004345255
11130196906a
126ba195887
1338b5762b2
14207018019
15128b5158a
hexb312aba7

3004345255 has 8 divisors (see below), whose sum is σ = 3610739232. Its totient is φ = 2399792928.

The previous prime is 3004345243. The next prime is 3004345271. The reversal of 3004345255 is 5525434003.

It is a happy number.

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 3004345255 - 229 = 2467474343 is a prime.

It is a super-2 number, since 2×30043452552 = 18052180822482030050, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 456819 + ... + 463348.

It is an arithmetic number, because the mean of its divisors is an integer number (451342404).

Almost surely, 23004345255 is an apocalyptic number.

3004345255 is a deficient number, since it is larger than the sum of its proper divisors (606393977).

3004345255 is an equidigital number, since it uses as much as digits as its factorization.

3004345255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920825.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 3004345255 is about 54811.9079671562. The cubic root of 3004345255 is about 1442.9455612931.

Adding to 3004345255 its reverse (5525434003), we get a palindrome (8529779258).

The spelling of 3004345255 in words is "three billion, four million, three hundred forty-five thousand, two hundred fifty-five".

Divisors: 1 5 653 3265 920167 4600835 600869051 3004345255