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10030793 = 13277559
BaseRepresentation
bin100110010000…
…111011001001
3200212121122212
4212100323021
510031441133
6554554505
7151155203
oct46207311
920777585
1010030793
115731313
123438a35
1321028a6
141491773
15d32148
hex990ec9

10030793 has 4 divisors (see below), whose sum is σ = 10039680. Its totient is φ = 10021908.

The previous prime is 10030777. The next prime is 10030837. The reversal of 10030793 is 39703001.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10030793 - 24 = 10030777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10030703) 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, 2453 + ... + 5106.

It is an arithmetic number, because the mean of its divisors is an integer number (2509920).

Almost surely, 210030793 is an apocalyptic number.

It is an amenable number.

10030793 is a deficient number, since it is larger than the sum of its proper divisors (8887).

10030793 is an equidigital number, since it uses as much as digits as its factorization.

10030793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8886.

The product of its (nonzero) digits is 567, while the sum is 23.

The square root of 10030793 is about 3167.1427186030. The cubic root of 10030793 is about 215.6643807650.

Adding to 10030793 its reverse (39703001), we get a palindrome (49733794).

The spelling of 10030793 in words is "ten million, thirty thousand, seven hundred ninety-three".

Divisors: 1 1327 7559 10030793