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10131341 = 11921031
BaseRepresentation
bin100110101001…
…011110001101
3201001201120212
4212221132031
510043200331
61001052205
7152054303
oct46513615
921051525
1010131341
11579a910
123487065
13213959c
1414ba273
15d51d2b
hex9a978d

10131341 has 4 divisors (see below), whose sum is σ = 11052384. Its totient is φ = 9210300.

The previous prime is 10131323. The next prime is 10131349. The reversal of 10131341 is 14313101.

10131341 is digitally balanced in base 3, 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10131341 - 214 = 10114957 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 (10131349) 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 3 ways as a sum of consecutive naturals, for example, 460505 + ... + 460526.

It is an arithmetic number, because the mean of its divisors is an integer number (2763096).

Almost surely, 210131341 is an apocalyptic number.

10131341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10131341 is a deficient number, since it is larger than the sum of its proper divisors (921043).

10131341 is an equidigital number, since it uses as much as digits as its factorization.

10131341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921042.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 10131341 is about 3182.9767514074. The cubic root of 10131341 is about 216.3825881192.

Adding to 10131341 its reverse (14313101), we get a palindrome (24444442).

The spelling of 10131341 in words is "ten million, one hundred thirty-one thousand, three hundred forty-one".

Divisors: 1 11 921031 10131341