Search a number
-
+
330130320123124 = 22557954411552513
BaseRepresentation
bin100101100010000000111010…
…0011101011110010011110100
31121021220011001121221112100001
41023010001310131132103310
5321232323343422414444
63130043435252001044
7126352062042014233
oct11304016435362364
91537804047845301
10330130320123124
119620a534258974
1231039574300184
1311229203b40b51
145b7456d9bcb1a
1528276a96328d4
hex12c407475e4f4

330130320123124 has 24 divisors (see below), whose sum is σ = 578771710880328. Its totient is φ = 164766980751360.

The previous prime is 330130320123089. The next prime is 330130320123199. The reversal of 330130320123124 is 421321023031033.

It can be written as a sum of positive squares in 4 ways, for example, as 52554061338724 + 277576258784400 = 7249418^2 + 16660620^2 .

It is a junction number, because it is equal to n+sod(n) for n = 330130320123092 and 330130320123101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211866292 + ... + 213418804.

It is an arithmetic number, because the mean of its divisors is an integer number (24115487953347).

Almost surely, 2330130320123124 is an apocalyptic number.

It is an amenable number.

330130320123124 is a deficient number, since it is larger than the sum of its proper divisors (248641390757204).

330130320123124 is a wasteful number, since it uses less digits than its factorization.

330130320123124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648515 (or 1648513 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 330130320123124 its reverse (421321023031033), we get a palindrome (751451343154157).

The spelling of 330130320123124 in words is "three hundred thirty trillion, one hundred thirty billion, three hundred twenty million, one hundred twenty-three thousand, one hundred twenty-four".

Divisors: 1 2 4 557 1114 2228 95441 190882 381764 1552513 3105026 6210052 53160637 106321274 212642548 864749741 1729499482 3458998964 148173393233 296346786466 592693572932 82532580030781 165065160061562 330130320123124