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10328223 = 37943579
BaseRepresentation
bin100111011001…
…100010011111
3201102201122210
4213121202133
510121000343
61005211503
7153534303
oct47314237
921381583
1010328223
115914824
123560b93
1321a8099
14152bd03
15d90333
hex9d989f

10328223 has 8 divisors (see below), whose sum is σ = 13945600. Its totient is φ = 6798168.

The previous prime is 10328209. The next prime is 10328237. The reversal of 10328223 is 32282301.

It is an interprime number because it is at equal distance from previous prime (10328209) and next prime (10328237).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10328223 - 24 = 10328207 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 10328223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10328243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21553 + ... + 22026.

It is an arithmetic number, because the mean of its divisors is an integer number (1743200).

Almost surely, 210328223 is an apocalyptic number.

10328223 is a deficient number, since it is larger than the sum of its proper divisors (3617377).

10328223 is an equidigital number, since it uses as much as digits as its factorization.

10328223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43661.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 10328223 is about 3213.7552800423. The cubic root of 10328223 is about 217.7752572614.

The spelling of 10328223 in words is "ten million, three hundred twenty-eight thousand, two hundred twenty-three".

Divisors: 1 3 79 237 43579 130737 3442741 10328223