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10028333 = 71975401
BaseRepresentation
bin100110010000…
…010100101101
3200212111021202
4212100110231
510031401313
6554535245
7151145060
oct46202455
920774252
1010028333
11572a487
123437525
132101733
1414908d7
15d31558
hex99052d

10028333 has 8 divisors (see below), whose sum is σ = 12064320. Its totient is φ = 8143200.

The previous prime is 10028329. The next prime is 10028341. The reversal of 10028333 is 33382001.

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

It is a cyclic number.

It is not a de Polignac number, because 10028333 - 22 = 10028329 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 (10028353) 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, 37568 + ... + 37833.

It is an arithmetic number, because the mean of its divisors is an integer number (1508040).

Almost surely, 210028333 is an apocalyptic number.

It is an amenable number.

10028333 is a deficient number, since it is larger than the sum of its proper divisors (2035987).

10028333 is an equidigital number, since it uses as much as digits as its factorization.

10028333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75427.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 10028333 is about 3166.7543321199. The cubic root of 10028333 is about 215.6467491329.

The spelling of 10028333 in words is "ten million, twenty-eight thousand, three hundred thirty-three".

Divisors: 1 7 19 133 75401 527807 1432619 10028333