Search a number
-
+
1300414305 = 3586694287
BaseRepresentation
bin100110110000010…
…1011111101100001
310100121221220001210
41031200223331201
510130401224210
6333012220333
744140224231
oct11540537541
93317856053
101300414305
11608060573
1230360a6a9
13179551728
14c49cbcc1
1579272e20
hex4d82bf61

1300414305 has 8 divisors (see below), whose sum is σ = 2080662912. Its totient is φ = 693554288.

The previous prime is 1300414253. The next prime is 1300414331. The reversal of 1300414305 is 5034140031.

1300414305 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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 1300414305 - 220 = 1299365729 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43347129 + ... + 43347158.

It is an arithmetic number, because the mean of its divisors is an integer number (260082864).

Almost surely, 21300414305 is an apocalyptic number.

1300414305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1300414305 is a deficient number, since it is larger than the sum of its proper divisors (780248607).

1300414305 is an equidigital number, since it uses as much as digits as its factorization.

1300414305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86694295.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1300414305 is about 36061.2576735754. The cubic root of 1300414305 is about 1091.5088116514.

Adding to 1300414305 its reverse (5034140031), we get a palindrome (6334554336).

The spelling of 1300414305 in words is "one billion, three hundred million, four hundred fourteen thousand, three hundred five".

Divisors: 1 3 5 15 86694287 260082861 433471435 1300414305