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14200302225 = 352401472163
BaseRepresentation
bin11010011100110011…
…10110101010010001
31100122122101002120110
431032121312222101
5213040234132400
610305025431533
71011616402014
oct151631665221
940578332513
1014200302225
11602777826a
12290379b5a9
131453c708c5
14989d3737b
155819ebe50
hex34e676a91

14200302225 has 24 divisors (see below), whose sum is σ = 23536431072. Its totient is φ = 7554592000.

The previous prime is 14200302211. The next prime is 14200302229. The reversal of 14200302225 is 52220300241.

It is not a de Polignac number, because 14200302225 - 24 = 14200302209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14200302229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 206007 + ... + 266156.

It is an arithmetic number, because the mean of its divisors is an integer number (980684628).

Almost surely, 214200302225 is an apocalyptic number.

14200302225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14200302225 is a deficient number, since it is larger than the sum of its proper divisors (9336128847).

14200302225 is a wasteful number, since it uses less digits than its factorization.

14200302225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472577 (or 472572 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

Adding to 14200302225 its reverse (52220300241), we get a palindrome (66420602466).

The spelling of 14200302225 in words is "fourteen billion, two hundred million, three hundred two thousand, two hundred twenty-five".

Divisors: 1 3 5 15 25 75 401 1203 2005 6015 10025 30075 472163 1416489 2360815 7082445 11804075 35412225 189337363 568012089 946686815 2840060445 4733434075 14200302225