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10324949 = 14717019
BaseRepresentation
bin100111011000…
…101111010101
3201102120011112
4213120233111
510120344244
61005144405
7153521615
oct47305725
921376145
1010324949
115912318
12355b105
1321a674b
14152aa45
15d8e39e
hex9d8bd5

10324949 has 4 divisors (see below), whose sum is σ = 10333440. Its totient is φ = 10316460.

The previous prime is 10324943. The next prime is 10324969. The reversal of 10324949 is 94942301.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 94942301 = 373254537.

It is a cyclic number.

It is not a de Polignac number, because 10324949 - 28 = 10324693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10324943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2039 + ... + 4980.

It is an arithmetic number, because the mean of its divisors is an integer number (2583360).

Almost surely, 210324949 is an apocalyptic number.

It is an amenable number.

10324949 is a deficient number, since it is larger than the sum of its proper divisors (8491).

10324949 is an equidigital number, since it uses as much as digits as its factorization.

10324949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8490.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 10324949 is about 3213.2458667211. The cubic root of 10324949 is about 217.7522435721.

It can be divided in two parts, 103 and 24949, that added together give a palindrome (25052).

The spelling of 10324949 in words is "ten million, three hundred twenty-four thousand, nine hundred forty-nine".

Divisors: 1 1471 7019 10324949