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10284488 = 237971613
BaseRepresentation
bin100111001110…
…110111001000
3201100111122222
4213032313020
510113100423
61004233212
7153262634
oct47166710
921314588
1010284488
115894985
12353b808
1321911c6
141519dc4
15d823c8
hex9cedc8

10284488 has 16 divisors (see below), whose sum is σ = 19319580. Its totient is φ = 5132608.

The previous prime is 10284487. The next prime is 10284497. The reversal of 10284488 is 88448201.

10284488 is nontrivially palindromic in base 11.

It can be written as a sum of positive squares in 2 ways, for example, as 10252804 + 31684 = 3202^2 + 178^2 .

It is not an unprimeable number, because it can be changed into a prime (10284487) 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 3 ways as a sum of consecutive naturals, for example, 5570 + ... + 7182.

Almost surely, 210284488 is an apocalyptic number.

It is an amenable number.

10284488 is a deficient number, since it is larger than the sum of its proper divisors (9035092).

10284488 is a wasteful number, since it uses less digits than its factorization.

10284488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2416 (or 2412 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 35.

The square root of 10284488 is about 3206.9437163755. The cubic root of 10284488 is about 217.4674315968.

The spelling of 10284488 in words is "ten million, two hundred eighty-four thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 797 1594 1613 3188 3226 6376 6452 12904 1285561 2571122 5142244 10284488