Search a number
-
+
330242002403142 = 231915781712258149
BaseRepresentation
bin100101100010110100111010…
…1001111100011111101000110
31121022021211022221212012001110
41023011221311033203331012
5321241141110103400032
63130211025334505450
7126363124451515164
oct11305516517437506
91538254287765043
10330242002403142
1196252934a68945
1231057142505286
13112368c1a218cb
145b79b26394234
15282a54427d7cc
hex12c5a753e3f46

330242002403142 has 64 divisors (see below), whose sum is σ = 699760580256000. Its totient is φ = 103609972402560.

The previous prime is 330242002403113. The next prime is 330242002403191. The reversal of 330242002403142 is 241304200242033.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145115484 + ... + 147373632.

It is an arithmetic number, because the mean of its divisors is an integer number (10933759066500).

Almost surely, 2330242002403142 is an apocalyptic number.

330242002403142 is an abundant number, since it is smaller than the sum of its proper divisors (369518577852858).

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

330242002403142 is a wasteful number, since it uses less digits than its factorization.

330242002403142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2266501.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 330242002403142 its reverse (241304200242033), we get a palindrome (571546202645175).

The spelling of 330242002403142 in words is "three hundred thirty trillion, two hundred forty-two billion, two million, four hundred three thousand, one hundred forty-two".

Divisors: 1 2 3 6 19 38 57 114 157 314 471 942 2983 5966 8171 8949 16342 17898 24513 49026 155249 310498 465747 931494 1282847 2258149 2565694 3848541 4516298 6774447 7697082 13548894 24374093 42904831 48748186 73122279 85809662 128714493 146244558 257428986 354529393 709058786 1063588179 2127176358 6736058467 13472116934 18451335479 20208175401 36902670958 40416350802 55354006437 110708012874 350575374101 701150748202 1051726122303 2103452244606 2896859670203 5793719340406 8690579010609 17381158021218 55040333733857 110080667467714 165121001201571 330242002403142