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10136137 = 11921467
BaseRepresentation
bin100110101010…
…101001001001
3201001222011111
4212222221021
510043324022
61001130321
7152104264
oct46525111
921058144
1010136137
1157a3480
1234899a1
13213b81b
1414bbcdb
15d53477
hex9aaa49

10136137 has 4 divisors (see below), whose sum is σ = 11057616. Its totient is φ = 9214660.

The previous prime is 10136129. The next prime is 10136153. The reversal of 10136137 is 73163101.

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 a cyclic number.

It is not a de Polignac number, because 10136137 - 23 = 10136129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10136107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460723 + ... + 460744.

It is an arithmetic number, because the mean of its divisors is an integer number (2764404).

Almost surely, 210136137 is an apocalyptic number.

It is an amenable number.

10136137 is a deficient number, since it is larger than the sum of its proper divisors (921479).

10136137 is an equidigital number, since it uses as much as digits as its factorization.

10136137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921478.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 10136137 is about 3183.7300450886. The cubic root of 10136137 is about 216.4167266464.

Adding to 10136137 its reverse (73163101), we get a palindrome (83299238).

The spelling of 10136137 in words is "ten million, one hundred thirty-six thousand, one hundred thirty-seven".

Divisors: 1 11 921467 10136137