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10204212301 = 35328907117
BaseRepresentation
bin10011000000011011…
…11110110001001101
3222100011000200201221
421200031332301031
5131344234243201
64404315403341
7510604242043
oct114015766115
928304020657
1010204212301
114367014808
121b89453551
13c680bab5a
146cb320393
153eac9a4a1
hex26037ec4d

10204212301 has 4 divisors (see below), whose sum is σ = 10233119772. Its totient is φ = 10175304832.

The previous prime is 10204212299. The next prime is 10204212313. The reversal of 10204212301 is 10321240201.

10204212301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3369222025 + 6834990276 = 58045^2 + 82674^2 .

It is a cyclic number.

It is not a de Polignac number, because 10204212301 - 21 = 10204212299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10204212391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14453206 + ... + 14453911.

It is an arithmetic number, because the mean of its divisors is an integer number (2558279943).

Almost surely, 210204212301 is an apocalyptic number.

It is an amenable number.

10204212301 is a deficient number, since it is larger than the sum of its proper divisors (28907471).

10204212301 is an equidigital number, since it uses as much as digits as its factorization.

10204212301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28907470.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10204212301 its reverse (10321240201), we get a palindrome (20525452502).

The spelling of 10204212301 in words is "ten billion, two hundred four million, two hundred twelve thousand, three hundred one".

Divisors: 1 353 28907117 10204212301