Search a number
-
+
3030325345 = 537143911383
BaseRepresentation
bin1011010010011111…
…0001100001100001
321211012002110220001
42310213301201201
522201230402340
61220410220001
7135044224525
oct26447614141
97735073801
103030325345
1113155a3313
12706a24601
13393a71628
1420a65bd85
1512b08429a
hexb49f1861

3030325345 has 16 divisors (see below), whose sum is σ = 3737594880. Its totient is φ = 2356893504.

The previous prime is 3030325343. The next prime is 3030325351. The reversal of 3030325345 is 5435230303.

It is a cyclic number.

It is not a de Polignac number, because 3030325345 - 21 = 3030325343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3030325343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260524 + ... + 271906.

It is an arithmetic number, because the mean of its divisors is an integer number (233599680).

Almost surely, 23030325345 is an apocalyptic number.

It is an amenable number.

3030325345 is a deficient number, since it is larger than the sum of its proper divisors (707269535).

3030325345 is a wasteful number, since it uses less digits than its factorization.

3030325345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12864.

The product of its (nonzero) digits is 16200, while the sum is 28.

The square root of 3030325345 is about 55048.3909392454. The cubic root of 3030325345 is about 1447.0929222797.

Adding to 3030325345 its reverse (5435230303), we get a palindrome (8465555648).

The spelling of 3030325345 in words is "three billion, thirty million, three hundred twenty-five thousand, three hundred forty-five".

Divisors: 1 5 37 185 1439 7195 11383 53243 56915 266215 421171 2105855 16380137 81900685 606065069 3030325345