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10328338 = 25164169
BaseRepresentation
bin100111011001…
…100100010010
3201102201211001
4213121210102
510121001323
61005212214
7153534526
oct47314422
921381731
1010328338
115914919
12356106a
1321a8157
14152bd86
15d903ad
hex9d9912

10328338 has 4 divisors (see below), whose sum is σ = 15492510. Its totient is φ = 5164168.

The previous prime is 10328327. The next prime is 10328341. The reversal of 10328338 is 83382301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83382301 = 424119661.

It can be written as a sum of positive squares in only one way, i.e., 6953769 + 3374569 = 2637^2 + 1837^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2582083 + ... + 2582086.

Almost surely, 210328338 is an apocalyptic number.

10328338 is a deficient number, since it is larger than the sum of its proper divisors (5164172).

10328338 is an equidigital number, since it uses as much as digits as its factorization.

10328338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5164171.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 10328338 is about 3213.7731718340. The cubic root of 10328338 is about 217.7760655341.

It can be divided in two parts, 103 and 28338, that added together give a triangular number (28441 = T238).

The spelling of 10328338 in words is "ten million, three hundred twenty-eight thousand, three hundred thirty-eight".

Divisors: 1 2 5164169 10328338