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1241032224 = 253107120817
BaseRepresentation
bin100100111111000…
…1010011000100000
310012111012222011110
41021332022120200
510020201012344
6323051343320
742516412515
oct11176123040
93174188143
101241032224
11587591973
122a7751b40
1316a15cac3
14bab7130c
1573e433b9
hex49f8a620

1241032224 has 48 divisors (see below), whose sum is σ = 3288182688. Its totient is φ = 409807872.

The previous prime is 1241032213. The next prime is 1241032301. The reversal of 1241032224 is 4222301421.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 1241032224.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 50137 + ... + 70680.

It is an arithmetic number, because the mean of its divisors is an integer number (68503806).

Almost surely, 21241032224 is an apocalyptic number.

It is an amenable number.

1241032224 is an abundant number, since it is smaller than the sum of its proper divisors (2047150464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1241032224 is a wasteful number, since it uses less digits than its factorization.

1241032224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120937 (or 120929 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1241032224 is about 35228.2872703173. The cubic root of 1241032224 is about 1074.6350948971.

Adding to 1241032224 its reverse (4222301421), we get a palindrome (5463333645).

The spelling of 1241032224 in words is "one billion, two hundred forty-one million, thirty-two thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 107 214 321 428 642 856 1284 1712 2568 3424 5136 10272 120817 241634 362451 483268 724902 966536 1449804 1933072 2899608 3866144 5799216 11598432 12927419 25854838 38782257 51709676 77564514 103419352 155129028 206838704 310258056 413677408 620516112 1241032224