Search a number
-
+
144104412000322 = 21738946123634577
BaseRepresentation
bin100000110000111111101100…
…010010011011000001000010
3200220020020200020112102102101
4200300333230102123001002
5122342001313433002242
61230252353012341014
742232125444456334
oct4060775422330102
9626206606472371
10144104412000322
1141a09379864074
12141b449801476a
136253cac0c0a37
14278299560b454
15119d746bda9b7
hex830fec49b042

144104412000322 has 32 divisors (see below), whose sum is σ = 229957826258160. Its totient is φ = 67492785991680.

The previous prime is 144104412000299. The next prime is 144104412000331. The reversal of 144104412000322 is 223000214401441.

It can be written as a sum of positive squares in 8 ways, for example, as 69095145897801 + 75009266102521 = 8312349^2 + 8660789^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5720103 + ... + 17914474.

Almost surely, 2144104412000322 is an apocalyptic number.

144104412000322 is a deficient number, since it is larger than the sum of its proper divisors (85853414257838).

144104412000322 is a wasteful number, since it uses less digits than its factorization.

144104412000322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23635446.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 144104412000322 its reverse (223000214401441), we get a palindrome (367104626401763).

The spelling of 144104412000322 in words is "one hundred forty-four trillion, one hundred four billion, four hundred twelve million, three hundred twenty-two", and thus it is an aban number.

Divisors: 1 2 17 34 389 461 778 922 6613 7837 13226 15674 179329 358658 3048593 6097186 23634577 47269154 401787809 803575618 9193850453 10895539997 18387700906 21791079994 156295457701 185224179949 312590915402 370448359898 4238365058833 8476730117666 72052206000161 144104412000322