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10362013 = 27293797
BaseRepresentation
bin100111100001…
…110010011101
3201111110000021
4213201302131
510123041023
61010032141
7154034644
oct47416235
921443007
1010362013
115938152
123578651
1321ba58c
14153a35b
15d9a35d
hex9e1c9d

10362013 has 4 divisors (see below), whose sum is σ = 10368540. Its totient is φ = 10355488.

The previous prime is 10362007. The next prime is 10362017. The reversal of 10362013 is 31026301.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 4782969 + 5579044 = 2187^2 + 2362^2 .

It is a cyclic number.

It is not a de Polignac number, because 10362013 - 29 = 10361501 is a prime.

It is a super-3 number, since 3×103620133 (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10362017) 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, 831 + ... + 4627.

It is an arithmetic number, because the mean of its divisors is an integer number (2592135).

Almost surely, 210362013 is an apocalyptic number.

It is an amenable number.

10362013 is a deficient number, since it is larger than the sum of its proper divisors (6527).

10362013 is an equidigital number, since it uses as much as digits as its factorization.

10362013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6526.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 10362013 is about 3219.0080770324. The cubic root of 10362013 is about 218.0124912182.

Adding to 10362013 its reverse (31026301), we get a palindrome (41388314).

The spelling of 10362013 in words is "ten million, three hundred sixty-two thousand, thirteen".

Divisors: 1 2729 3797 10362013