Search a number
-
+
3340800345 = 35222720023
BaseRepresentation
bin1100011100100000…
…1001000101011001
322121211022020112010
43013020021011121
523320221102340
61311300540133
7145534222461
oct30710110531
98554266463
103340800345
111464881823
127929b1649
1341319924c
1423999aba1
15148461b80
hexc7209159

3340800345 has 8 divisors (see below), whose sum is σ = 5345280576. Its totient is φ = 1781760176.

The previous prime is 3340800313. The next prime is 3340800361. The reversal of 3340800345 is 5430080433.

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 3340800345 - 25 = 3340800313 is a prime.

It is a super-2 number, since 2×33408003452 = 22321893890304238050, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111359997 + ... + 111360026.

It is an arithmetic number, because the mean of its divisors is an integer number (668160072).

Almost surely, 23340800345 is an apocalyptic number.

It is an amenable number.

3340800345 is a deficient number, since it is larger than the sum of its proper divisors (2004480231).

3340800345 is a wasteful number, since it uses less digits than its factorization.

3340800345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222720031.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 3340800345 is about 57799.6569626499. The cubic root of 3340800345 is about 1494.9161737170.

Adding to 3340800345 its reverse (5430080433), we get a palindrome (8770880778).

The spelling of 3340800345 in words is "three billion, three hundred forty million, eight hundred thousand, three hundred forty-five".

Divisors: 1 3 5 15 222720023 668160069 1113600115 3340800345