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10131833 is a prime number
BaseRepresentation
bin100110101001…
…100101111001
3201001202021002
4212221211321
510043204313
61001054345
7152055605
oct46514571
921052232
1010131833
1157a0218
1234873b5
13213988a
1414ba505
15d52058
hex9a9979

10131833 has 2 divisors, whose sum is σ = 10131834. Its totient is φ = 10131832.

The previous prime is 10131811. The next prime is 10131841. The reversal of 10131833 is 33813101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6775609 + 3356224 = 2603^2 + 1832^2 .

It is a cyclic number.

It is not a de Polignac number, because 10131833 - 212 = 10127737 is a prime.

It is not a weakly prime, because it can be changed into another prime (10131733) 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, 5065916 + 5065917.

It is an arithmetic number, because the mean of its divisors is an integer number (5065917).

Almost surely, 210131833 is an apocalyptic number.

It is an amenable number.

10131833 is a deficient number, since it is larger than the sum of its proper divisors (1).

10131833 is an equidigital number, since it uses as much as digits as its factorization.

10131833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 10131833 is about 3183.0540366133. The cubic root of 10131833 is about 216.3860907325.

Adding to 10131833 its reverse (33813101), we get a palindrome (43944934).

The spelling of 10131833 in words is "ten million, one hundred thirty-one thousand, eight hundred thirty-three".