Search a number
-
+
200240442141 = 3195959542207
BaseRepresentation
bin1011101001111101000…
…0101010101100011101
3201010212002201102002220
42322133100222230131
511240043023122031
6231553355335553
720316100450335
oct2723720525435
9633762642086
10200240442141
1177a15566a13
12329841515b9
1315b6209632c
149997dd00c5
15531e61b596
hex2e9f42ab1d

200240442141 has 16 divisors (see below), whose sum is σ = 285802598400. Its totient is φ = 124324126128.

The previous prime is 200240442091. The next prime is 200240442151. The reversal of 200240442141 is 141244042002.

It is not a de Polignac number, because 200240442141 - 217 = 200240311069 is a prime.

It is a super-3 number, since 3×2002404421413 (a number of 35 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200240442151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29767741 + ... + 29774466.

It is an arithmetic number, because the mean of its divisors is an integer number (17862662400).

Almost surely, 2200240442141 is an apocalyptic number.

It is an amenable number.

200240442141 is a deficient number, since it is larger than the sum of its proper divisors (85562156259).

200240442141 is a wasteful number, since it uses less digits than its factorization.

200240442141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59542288.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 200240442141 its reverse (141244042002), we get a palindrome (341484484143).

The spelling of 200240442141 in words is "two hundred billion, two hundred forty million, four hundred forty-two thousand, one hundred forty-one".

Divisors: 1 3 19 57 59 177 1121 3363 59542207 178626621 1131301933 3393905799 3512990213 10538970639 66746814047 200240442141