Search a number
-
+
141105231201 = 3114723905339
BaseRepresentation
bin1000001101101010000…
…1101111010101100001
3111111012212101102221010
42003122201233111201
54302440414344301
6144453422451133
713123501450464
oct2033241572541
9444185342833
10141105231201
115492a251760
122341ba33aa9
13103c9854a5c
146b8832d2db
153a0cc8c5d6
hex20da86f561

141105231201 has 16 divisors (see below), whose sum is σ = 205287655680. Its totient is φ = 85500120720.

The previous prime is 141105231151. The next prime is 141105231227. The reversal of 141105231201 is 102132501141.

It is not a de Polignac number, because 141105231201 - 210 = 141105230177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141105231271) 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, 296811 + ... + 608528.

It is an arithmetic number, because the mean of its divisors is an integer number (12830478480).

Almost surely, 2141105231201 is an apocalyptic number.

141105231201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

141105231201 is a deficient number, since it is larger than the sum of its proper divisors (64182424479).

141105231201 is a wasteful number, since it uses less digits than its factorization.

141105231201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910076.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 141105231201 its reverse (102132501141), we get a palindrome (243237732342).

The spelling of 141105231201 in words is "one hundred forty-one billion, one hundred five million, two hundred thirty-one thousand, two hundred one".

Divisors: 1 3 11 33 4723 14169 51953 155859 905339 2716017 9958729 29876187 4275916097 12827748291 47035077067 141105231201