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10385296 = 24649081
BaseRepresentation
bin100111100111…
…011110010000
3201112121221121
4213213132100
510124312141
61010332024
7154162555
oct47473620
921477847
1010385296
115953699
12358a014
1321c805c
141544a2c
15da21d1
hex9e7790

10385296 has 10 divisors (see below), whose sum is σ = 20121542. Its totient is φ = 5192640.

The previous prime is 10385293. The next prime is 10385303. The reversal of 10385296 is 69258301.

It can be written as a sum of positive squares in only one way, i.e., 5456896 + 4928400 = 2336^2 + 2220^2 .

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (10385293) 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 as a sum of consecutive naturals, namely, 324525 + ... + 324556.

Almost surely, 210385296 is an apocalyptic number.

10385296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10385296 is a deficient number, since it is larger than the sum of its proper divisors (9736246).

10385296 is an equidigital number, since it uses as much as digits as its factorization.

10385296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649089 (or 649083 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 10385296 is about 3222.6225345206. The cubic root of 10385296 is about 218.1756573176.

It can be divided in two parts, 10385 and 296, that multiplied together give a triangular number (3073960 = T2479).

The spelling of 10385296 in words is "ten million, three hundred eighty-five thousand, two hundred ninety-six".

Divisors: 1 2 4 8 16 649081 1298162 2596324 5192648 10385296