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2303303201 = 103175912713
BaseRepresentation
bin1000100101001001…
…1001111000100001
312221112001220222222
42021102121320201
514204121200301
61020315440425
7111035516453
oct21122317041
95845056888
102303303201
11a82177871
12543456115
132a9260804
1417bc8c2d3
15d732531b
hex89499e21

2303303201 has 8 divisors (see below), whose sum is σ = 2327170560. Its totient is φ = 2279464992.

The previous prime is 2303303161. The next prime is 2303303251. The reversal of 2303303201 is 1023033032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2303303201 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 2303303201.

It is not an unprimeable number, because it can be changed into a prime (2303303251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174821 + ... + 187533.

It is an arithmetic number, because the mean of its divisors is an integer number (290896320).

Almost surely, 22303303201 is an apocalyptic number.

It is an amenable number.

2303303201 is a deficient number, since it is larger than the sum of its proper divisors (23867359).

2303303201 is a wasteful number, since it uses less digits than its factorization.

2303303201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14575.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 2303303201 is about 47992.7411282165. The cubic root of 2303303201 is about 1320.6377391652.

Adding to 2303303201 its reverse (1023033032), we get a palindrome (3326336233).

The spelling of 2303303201 in words is "two billion, three hundred three million, three hundred three thousand, two hundred one".

Divisors: 1 103 1759 12713 181177 1309439 22362167 2303303201