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104200313201 = 971074230033
BaseRepresentation
bin110000100001011010…
…0101001100101110001
3100221221220021100202022
41201002310221211301
53201400240010301
6115511410201225
710346116022405
oct1410264514561
9327856240668
10104200313201
11402113a6626
1218240583215
139a97a97b7a
145086c39105
152a9cd7bd1b
hex1842d29971

104200313201 has 4 divisors (see below), whose sum is σ = 105274543332. Its totient is φ = 103126083072.

The previous prime is 104200313167. The next prime is 104200313249. The reversal of 104200313201 is 102313002401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 102313002401 = 179571581019.

It can be written as a sum of positive squares in 2 ways, for example, as 19998202225 + 84202110976 = 141415^2 + 290176^2 .

It is a cyclic number.

It is not a de Polignac number, because 104200313201 - 214 = 104200296817 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104200313201.

It is not an unprimeable number, because it can be changed into a prime (104200313251) 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, 537114920 + ... + 537115113.

It is an arithmetic number, because the mean of its divisors is an integer number (26318635833).

Almost surely, 2104200313201 is an apocalyptic number.

It is an amenable number.

104200313201 is a deficient number, since it is larger than the sum of its proper divisors (1074230131).

104200313201 is an equidigital number, since it uses as much as digits as its factorization.

104200313201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074230130.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 104200313201 its reverse (102313002401), we get a palindrome (206513315602).

The spelling of 104200313201 in words is "one hundred four billion, two hundred million, three hundred thirteen thousand, two hundred one".

Divisors: 1 97 1074230033 104200313201