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10304200201 = 79712928733
BaseRepresentation
bin10011001100010110…
…11001111000001001
3222121010011121100111
421212023121320021
5132100333401301
64422250434321
7513230154001
oct114613317011
928533147314
1010304200201
1144084a8139
121bb6a329a1
13c82a28ca9
146da70b001
1540494b551
hex2662d9e09

10304200201 has 4 divisors (see below), whose sum is σ = 10317129732. Its totient is φ = 10291270672.

The previous prime is 10304200177. The next prime is 10304200271. The reversal of 10304200201 is 10200240301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2714305801 + 7589894400 = 52099^2 + 87120^2 .

It is a cyclic number.

It is not a de Polignac number, because 10304200201 - 211 = 10304198153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10304200271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6463570 + ... + 6465163.

It is an arithmetic number, because the mean of its divisors is an integer number (2579282433).

Almost surely, 210304200201 is an apocalyptic number.

It is an amenable number.

10304200201 is a deficient number, since it is larger than the sum of its proper divisors (12929531).

10304200201 is an equidigital number, since it uses as much as digits as its factorization.

10304200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12929530.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 10304200201 its reverse (10200240301), we get a palindrome (20504440502).

The spelling of 10304200201 in words is "ten billion, three hundred four million, two hundred thousand, two hundred one".

Divisors: 1 797 12928733 10304200201