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10071323 = 29347287
BaseRepresentation
bin100110011010…
…110100011011
3200221200020222
4212122310123
510034240243
6555510255
7151414313
oct46326433
920850228
1010071323
115759809
12345838b
132118182
1414a2443
15d3e168
hex99ad1b

10071323 has 4 divisors (see below), whose sum is σ = 10418640. Its totient is φ = 9724008.

The previous prime is 10071307. The next prime is 10071343. The reversal of 10071323 is 32317001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32317001 = 231405087.

It is a cyclic number.

It is not a de Polignac number, because 10071323 - 24 = 10071307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10071343) 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, 173615 + ... + 173672.

It is an arithmetic number, because the mean of its divisors is an integer number (2604660).

Almost surely, 210071323 is an apocalyptic number.

10071323 is a deficient number, since it is larger than the sum of its proper divisors (347317).

10071323 is an equidigital number, since it uses as much as digits as its factorization.

10071323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347316.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 10071323 is about 3173.5347800205. The cubic root of 10071323 is about 215.9544585629.

Adding to 10071323 its reverse (32317001), we get a palindrome (42388324).

The spelling of 10071323 in words is "ten million, seventy-one thousand, three hundred twenty-three".

Divisors: 1 29 347287 10071323