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10385283 = 317269757
BaseRepresentation
bin100111100111…
…011110000011
3201112121221010
4213213132003
510124312113
61010332003
7154162536
oct47473603
921477833
1010385283
115953687
12358a003
1321c804c
141544a1d
15da21c3
hex9e7783

10385283 has 16 divisors (see below), whose sum is σ = 14735520. Its totient is φ = 6483456.

The previous prime is 10385281. The next prime is 10385293. The reversal of 10385283 is 38258301.

It is a happy number.

It is not a de Polignac number, because 10385283 - 21 = 10385281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10385283.

It is not an unprimeable number, because it can be changed into a prime (10385281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13341 + ... + 14097.

It is an arithmetic number, because the mean of its divisors is an integer number (920970).

Almost surely, 210385283 is an apocalyptic number.

10385283 is a deficient number, since it is larger than the sum of its proper divisors (4350237).

10385283 is a wasteful number, since it uses less digits than its factorization.

10385283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 10385283 is about 3222.6205175292. The cubic root of 10385283 is about 218.1755662823.

The spelling of 10385283 in words is "ten million, three hundred eighty-five thousand, two hundred eighty-three".

Divisors: 1 3 17 51 269 757 807 2271 4573 12869 13719 38607 203633 610899 3461761 10385283