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10244494 = 213394019
BaseRepresentation
bin100111000101…
…000110001110
3201021110210201
4213011012032
510110310434
61003324114
7153035221
oct47050616
921243721
1010244494
115867927
12352063a
132178c40
1415095b8
15d75614
hex9c518e

10244494 has 8 divisors (see below), whose sum is σ = 16548840. Its totient is φ = 4728216.

The previous prime is 10244473. The next prime is 10244497. The reversal of 10244494 is 49444201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10244497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196984 + ... + 197035.

It is an arithmetic number, because the mean of its divisors is an integer number (2068605).

Almost surely, 210244494 is an apocalyptic number.

10244494 is a deficient number, since it is larger than the sum of its proper divisors (6304346).

10244494 is a wasteful number, since it uses less digits than its factorization.

10244494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394034.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 10244494 is about 3200.7021104751. The cubic root of 10244494 is about 217.1851718502.

Adding to 10244494 its reverse (49444201), we get a palindrome (59688695).

The spelling of 10244494 in words is "ten million, two hundred forty-four thousand, four hundred ninety-four".

Divisors: 1 2 13 26 394019 788038 5122247 10244494