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10323207 = 34127447
BaseRepresentation
bin100111011000…
…010100000111
3201102110210000
4213120110013
510120320312
61005132343
7153513546
oct47302407
921373700
1010323207
115910a84
12355a0b3
1321a5a0b
14152a15d
15d8dadc
hex9d8507

10323207 has 10 divisors (see below), whose sum is σ = 15421208. Its totient is φ = 6882084.

The previous prime is 10323197. The next prime is 10323211. The reversal of 10323207 is 70232301.

It is not a de Polignac number, because 10323207 - 26 = 10323143 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10323207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10323227) 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 9 ways as a sum of consecutive naturals, for example, 63643 + ... + 63804.

Almost surely, 210323207 is an apocalyptic number.

10323207 is a deficient number, since it is larger than the sum of its proper divisors (5098001).

10323207 is an equidigital number, since it uses as much as digits as its factorization.

10323207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127459 (or 127450 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 10323207 is about 3212.9747898171. The cubic root of 10323207 is about 217.7399966757.

Adding to 10323207 its reverse (70232301), we get a palindrome (80555508).

The spelling of 10323207 in words is "ten million, three hundred twenty-three thousand, two hundred seven".

Divisors: 1 3 9 27 81 127447 382341 1147023 3441069 10323207