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10330033 = 721712401
BaseRepresentation
bin100111011001…
…111110110001
3201102211010211
4213121332301
510121030113
61005224121
7153542500
oct47317661
921384124
1010330033
11591611a
123562041
1321a8b5c
14152c837
15d90b3d
hex9d9fb1

10330033 has 12 divisors (see below), whose sum is σ = 12724452. Its totient is φ = 8332800.

The previous prime is 10330027. The next prime is 10330043. The reversal of 10330033 is 33003301.

It can be written as a sum of positive squares in 2 ways, for example, as 6036849 + 4293184 = 2457^2 + 2072^2 .

It is not a de Polignac number, because 10330033 - 213 = 10321841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10329995 and 10330022.

It is not an unprimeable number, because it can be changed into a prime (10330043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5368 + ... + 7033.

It is an arithmetic number, because the mean of its divisors is an integer number (1060371).

Almost surely, 210330033 is an apocalyptic number.

It is an amenable number.

10330033 is a deficient number, since it is larger than the sum of its proper divisors (2394419).

10330033 is a wasteful number, since it uses less digits than its factorization.

10330033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12432 (or 12425 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 13.

The square root of 10330033 is about 3214.0368697325. The cubic root of 10330033 is about 217.7879780748.

Adding to 10330033 its reverse (33003301), we get a palindrome (43333334).

The spelling of 10330033 in words is "ten million, three hundred thirty thousand, thirty-three".

Divisors: 1 7 17 49 119 833 12401 86807 210817 607649 1475719 10330033