Search a number
-
+
144441104230 = 2523628004801
BaseRepresentation
bin1000011010000101011…
…1000101011101100110
3111210211100102100110001
42012201113011131212
54331303410313410
6150204430051514
713302246062023
oct2064127053546
9453740370401
10144441104230
1156291268515
1223bb1049b9a
131080b9b7317
146dc33a654a
153b55a7933a
hex21a15c5766

144441104230 has 16 divisors (see below), whose sum is σ = 271298074464. Its totient is φ = 55264422400.

The previous prime is 144441104191. The next prime is 144441104233. The reversal of 144441104230 is 32401144441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144441104233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314002171 + ... + 314002630.

It is an arithmetic number, because the mean of its divisors is an integer number (16956129654).

Almost surely, 2144441104230 is an apocalyptic number.

144441104230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144441104230 is a deficient number, since it is larger than the sum of its proper divisors (126856970234).

144441104230 is a wasteful number, since it uses less digits than its factorization.

144441104230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628004831.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 144441104230 its reverse (32401144441), we get a palindrome (176842248671).

The spelling of 144441104230 in words is "one hundred forty-four billion, four hundred forty-one million, one hundred four thousand, two hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 628004801 1256009602 3140024005 6280048010 14444110423 28888220846 72220552115 144441104230