Search a number
-
+
144014212206 = 23271613183829
BaseRepresentation
bin1000011000011111101…
…0100111110001101110
3111202201121010222200100
42012013322213301232
54324420114242311
6150054220211530
713255543414614
oct2060772476156
9452647128610
10144014212206
11560922a5197
1223ab2099ba6
131077141b5a7
146d828016b4
153b2d352a56
hex2187ea7c6e

144014212206 has 48 divisors (see below), whose sum is σ = 316943508960. Its totient is φ = 47251149120.

The previous prime is 144014212187. The next prime is 144014212207. The reversal of 144014212206 is 602212410441.

144014212206 is a `hidden beast` number, since 1 + 4 + 401 + 42 + 12 + 206 = 666.

144014212206 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 144014212206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144014212207) 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, 691500 + ... + 875328.

It is an arithmetic number, because the mean of its divisors is an integer number (6602989770).

Almost surely, 2144014212206 is an apocalyptic number.

144014212206 is an abundant number, since it is smaller than the sum of its proper divisors (172929296754).

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

144014212206 is a wasteful number, since it uses less digits than its factorization.

144014212206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184521 (or 184518 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 144014212206 its reverse (602212410441), we get a palindrome (746226622647).

The spelling of 144014212206 in words is "one hundred forty-four billion, fourteen million, two hundred twelve thousand, two hundred six".

Divisors: 1 2 3 6 9 18 71 142 213 426 613 639 1226 1278 1839 3678 5517 11034 43523 87046 130569 183829 261138 367658 391707 551487 783414 1102974 1654461 3308922 13051859 26103718 39155577 78311154 112687177 117466731 225374354 234933462 338061531 676123062 1014184593 2028369186 8000789567 16001579134 24002368701 48004737402 72007106103 144014212206