Search a number
-
+
3000340340 = 2252310164579
BaseRepresentation
bin1011001011010101…
…1000111101110100
321202002200002012022
42302311120331310
522121041342330
61213415412312
7134231320634
oct26265307564
97662602168
103000340340
1112aa683118
126b8984098
1338a7a341a
142066946c4
1512860eae5
hexb2d58f74

3000340340 has 48 divisors (see below), whose sum is σ = 6639857280. Its totient is φ = 1136572800.

The previous prime is 3000340337. The next prime is 3000340361. The reversal of 3000340340 is 430430003.

It is a congruent number.

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, 14171 + ... + 78749.

It is an arithmetic number, because the mean of its divisors is an integer number (138330360).

Almost surely, 23000340340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3000340340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3319928640).

3000340340 is an abundant number, since it is smaller than the sum of its proper divisors (3639516940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3000340340 is a wasteful number, since it uses less digits than its factorization.

3000340340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64712 (or 64710 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 3000340340 is about 54775.3625273261. The cubic root of 3000340340 is about 1442.3041077138.

Adding to 3000340340 its reverse (430430003), we get a palindrome (3430770343).

The spelling of 3000340340 in words is "three billion, three hundred forty thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 23 46 92 101 115 202 230 404 460 505 1010 2020 2323 4646 9292 11615 23230 46460 64579 129158 258316 322895 645790 1291580 1485317 2970634 5941268 6522479 7426585 13044958 14853170 26089916 29706340 32612395 65224790 130449580 150017017 300034034 600068068 750085085 1500170170 3000340340