Search a number
-
+
330040403101143 = 32716731369679983
BaseRepresentation
bin100101100001010111000010…
…0111111010000010111010111
31121021120112222011012112122200
41023002232010333100113113
5321224340221143214033
63125534245034055543
7126342426600646140
oct11302560477202727
91537515864175580
10330040403101143
1196185392462459
123102405b27a5b3
13112208a42825b7
145b7007db20ac7
1528251956e7013
hex12c2b84fd05d7

330040403101143 has 24 divisors (see below), whose sum is σ = 548091048680448. Its totient is φ = 187465207572432.

The previous prime is 330040403101117. The next prime is 330040403101151. The reversal of 330040403101143 is 341101304040033.

330040403101143 is a `hidden beast` number, since 3 + 300 + 4 + 0 + 4 + 0 + 310 + 1 + 1 + 43 = 666.

It is not a de Polignac number, because 330040403101143 - 228 = 330040134665687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330040403101043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15684829471 + ... + 15684850512.

It is an arithmetic number, because the mean of its divisors is an integer number (22837127028352).

Almost surely, 2330040403101143 is an apocalyptic number.

330040403101143 is a deficient number, since it is larger than the sum of its proper divisors (218050645579305).

330040403101143 is a wasteful number, since it uses less digits than its factorization.

330040403101143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31369680163 (or 31369680160 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 330040403101143 its reverse (341101304040033), we get a palindrome (671141707141176).

The spelling of 330040403101143 in words is "three hundred thirty trillion, forty billion, four hundred three million, one hundred one thousand, one hundred forty-three".

Divisors: 1 3 7 9 21 63 167 501 1169 1503 3507 10521 31369679983 94109039949 219587759881 282327119847 658763279643 1976289838929 5238736557161 15716209671483 36671155900127 47148629014449 110013467700381 330040403101143