Search a number
-
+
3002340345 = 35322961987
BaseRepresentation
bin1011001011110100…
…0001001111111001
321202020102200200120
42302331001033321
522122044342340
61213530323453
7134254320564
oct26275011771
97666380616
103002340345
111300819814
126b9589589
1338b023864
14206a554db
151288a74d0
hexb2f413f9

3002340345 has 16 divisors (see below), whose sum is σ = 4805309760. Its totient is φ = 1600726464.

The previous prime is 3002340331. The next prime is 3002340353. The reversal of 3002340345 is 5430432003.

It is not a de Polignac number, because 3002340345 - 221 = 3000243193 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17442 + ... + 79428.

It is an arithmetic number, because the mean of its divisors is an integer number (300331860).

Almost surely, 23002340345 is an apocalyptic number.

It is an amenable number.

3002340345 is a deficient number, since it is larger than the sum of its proper divisors (1802969415).

3002340345 is a wasteful number, since it uses less digits than its factorization.

3002340345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65224.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 3002340345 is about 54793.6159146301. The cubic root of 3002340345 is about 1442.6245129993.

Adding to 3002340345 its reverse (5430432003), we get a palindrome (8432772348).

The spelling of 3002340345 in words is "three billion, two million, three hundred forty thousand, three hundred forty-five".

Divisors: 1 3 5 15 3229 9687 16145 48435 61987 185961 309935 929805 200156023 600468069 1000780115 3002340345