Search a number
-
+
3000201631305 = 35394350726209
BaseRepresentation
bin101011101010001001111…
…100111101011001001001
3101121211001012200012121020
4223222021330331121021
5343123403104200210
610214135033103053
7426520536044334
oct53521174753111
911554035605536
103000201631305
11a5741867331a
12405561557a89
13189bc1538878
14a52d39c161b
15530972c1770
hex2ba89f3d649

3000201631305 has 16 divisors (see below), whose sum is σ = 4801540133760. Its totient is φ = 1599701695488.

The previous prime is 3000201631279. The next prime is 3000201631327. The reversal of 3000201631305 is 5031361020003.

It is a happy number.

It is not a de Polignac number, because 3000201631305 - 26 = 3000201631241 is a prime.

It is a super-3 number, since 3×30002016313053 (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25303960 + ... + 25422249.

It is an arithmetic number, because the mean of its divisors is an integer number (300096258360).

Almost surely, 23000201631305 is an apocalyptic number.

It is an amenable number.

3000201631305 is a deficient number, since it is larger than the sum of its proper divisors (1801338502455).

3000201631305 is a wasteful number, since it uses less digits than its factorization.

3000201631305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50730160.

The product of its (nonzero) digits is 1620, while the sum is 24.

Adding to 3000201631305 its reverse (5031361020003), we get a palindrome (8031562651308).

The spelling of 3000201631305 in words is "three trillion, two hundred one million, six hundred thirty-one thousand, three hundred five".

Divisors: 1 3 5 15 3943 11829 19715 59145 50726209 152178627 253631045 760893135 200013442087 600040326261 1000067210435 3000201631305