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14244313244210 = 257250461576089
BaseRepresentation
bin1100111101001000001100…
…1110110010001000110010
31212102202001200101200110222
43033102003032302020302
53331334323142303320
650143425215453042
73000055234562300
oct317220316621062
955382050350428
1014244313244210
1145a1a85529065
121720787827182
137c4304b0128a
143735dd8d1270
1519a7d9857825
hexcf4833b2232

14244313244210 has 48 divisors (see below), whose sum is σ = 29826490573080. Its totient is φ = 4883659280640.

The previous prime is 14244313244153. The next prime is 14244313244257. The reversal of 14244313244210 is 1244231344241.

It can be written as a sum of positive squares in 4 ways, for example, as 9980753148289 + 4263560095921 = 3159233^2 + 2064839^2 .

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24437846 + ... + 25013934.

Almost surely, 214244313244210 is an apocalyptic number.

14244313244210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14244313244210 is an abundant number, since it is smaller than the sum of its proper divisors (15582177328870).

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

14244313244210 is a wasteful number, since it uses less digits than its factorization.

14244313244210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626571 (or 626564 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 14244313244210 its reverse (1244231344241), we get a palindrome (15488544588451).

The spelling of 14244313244210 in words is "fourteen trillion, two hundred forty-four billion, three hundred thirteen million, two hundred forty-four thousand, two hundred ten".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 50461 100922 252305 353227 504610 576089 706454 1152178 1766135 2472589 2880445 3532270 4032623 4945178 5760890 8065246 12362945 20163115 24725890 28228361 40326230 56456722 141141805 282283610 29070027029 58140054058 145350135145 203490189203 290700270290 406980378406 1017450946015 1424431324421 2034901892030 2848862648842 7122156622105 14244313244210