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10329285 = 351740507
BaseRepresentation
bin100111011001…
…110011000101
3201102210010010
4213121303011
510121014120
61005220433
7153540351
oct47316305
921383103
1010329285
1159155aa
123561719
1321a8705
14152c461
15d907e0
hex9d9cc5

10329285 has 16 divisors (see below), whose sum is σ = 17499456. Its totient is φ = 5184768.

The previous prime is 10329283. The next prime is 10329287. The reversal of 10329285 is 58292301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10329283) and next prime (10329287).

It is not a de Polignac number, because 10329285 - 21 = 10329283 is a prime.

It is a super-2 number, since 2×103292852 = 213388257222450, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10329283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19999 + ... + 20508.

It is an arithmetic number, because the mean of its divisors is an integer number (1093716).

Almost surely, 210329285 is an apocalyptic number.

10329285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10329285 is a deficient number, since it is larger than the sum of its proper divisors (7170171).

10329285 is a wasteful number, since it uses less digits than its factorization.

10329285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40532.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 10329285 is about 3213.9205030616. The cubic root of 10329285 is about 217.7827212558.

The spelling of 10329285 in words is "ten million, three hundred twenty-nine thousand, two hundred eighty-five".

Divisors: 1 3 5 15 17 51 85 255 40507 121521 202535 607605 688619 2065857 3443095 10329285