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10269541 is a prime number
BaseRepresentation
bin100111001011…
…001101100101
3201022202011101
4213023031211
510112111131
61004040101
7153201232
oct47131545
921282141
1010269541
115884727
123533031
132187469
141514789
15d7cc61
hex9cb365

10269541 has 2 divisors, whose sum is σ = 10269542. Its totient is φ = 10269540.

The previous prime is 10269529. The next prime is 10269551. The reversal of 10269541 is 14596201.

10269541 is digitally balanced in base 3, 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., 10144225 + 125316 = 3185^2 + 354^2 .

It is an emirp because it is prime and its reverse (14596201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10269541 - 211 = 10267493 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10269521) 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 as a sum of consecutive naturals, namely, 5134770 + 5134771.

It is an arithmetic number, because the mean of its divisors is an integer number (5134771).

Almost surely, 210269541 is an apocalyptic number.

It is an amenable number.

10269541 is a deficient number, since it is larger than the sum of its proper divisors (1).

10269541 is an equidigital number, since it uses as much as digits as its factorization.

10269541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 10269541 is about 3204.6124570687. The cubic root of 10269541 is about 217.3620281428.

The spelling of 10269541 in words is "ten million, two hundred sixty-nine thousand, five hundred forty-one".