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13845301 is a prime number
BaseRepresentation
bin110100110100…
…001100110101
3222001102011221
4310310030311
512021022201
61212430341
7225453211
oct64641465
928042157
1013845301
1178a71a8
1247783b1
132b39bb2
141ba5941
1513374a1
hexd34335

13845301 has 2 divisors, whose sum is σ = 13845302. Its totient is φ = 13845300.

The previous prime is 13845283. The next prime is 13845317. The reversal of 13845301 is 10354831.

13845301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12744900 + 1100401 = 3570^2 + 1049^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13845301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13845001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6922650 + 6922651.

It is an arithmetic number, because the mean of its divisors is an integer number (6922651).

Almost surely, 213845301 is an apocalyptic number.

It is an amenable number.

13845301 is a deficient number, since it is larger than the sum of its proper divisors (1).

13845301 is an equidigital number, since it uses as much as digits as its factorization.

13845301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 13845301 is about 3720.9274381530. The cubic root of 13845301 is about 240.1232064158.

The spelling of 13845301 in words is "thirteen million, eight hundred forty-five thousand, three hundred one".