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10243004 = 2223111337
BaseRepresentation
bin100111000100…
…101110111100
3201021101202112
4213010232330
510110234004
61003313152
7153030662
oct47045674
921241675
1010243004
1158667a2
12351b7b8
132178365
141508c32
15d74e6e
hex9c4bbc

10243004 has 12 divisors (see below), whose sum is σ = 18704784. Its totient is φ = 4898784.

The previous prime is 10242983. The next prime is 10243007. The reversal of 10243004 is 40034201.

It is a self number, because there is not a number n which added to its sum of digits gives 10243004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10243007) 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, 55577 + ... + 55760.

It is an arithmetic number, because the mean of its divisors is an integer number (1558732).

Almost surely, 210243004 is an apocalyptic number.

It is an amenable number.

10243004 is a deficient number, since it is larger than the sum of its proper divisors (8461780).

10243004 is a wasteful number, since it uses less digits than its factorization.

10243004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111364 (or 111362 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 10243004 is about 3200.4693405812. The cubic root of 10243004 is about 217.1746419143.

Adding to 10243004 its reverse (40034201), we get a palindrome (50277205).

The spelling of 10243004 in words is "ten million, two hundred forty-three thousand, four".

Divisors: 1 2 4 23 46 92 111337 222674 445348 2560751 5121502 10243004