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14210005200 = 2435211841671
BaseRepresentation
bin11010011101111101…
…10111100011010000
31100200022122001112220
431032332313203100
5213100230131300
610310013421040
71012065023406
oct151676674320
940608561486
1014210005200
1160321a5256
122906a9a780
131455c8a201
1498b341476
155827b6da0
hex34efb78d0

14210005200 has 60 divisors (see below), whose sum is σ = 45519387168. Its totient is φ = 3789334400.

The previous prime is 14210005181. The next prime is 14210005207. The reversal of 14210005200 is 250001241.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 14210005200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14210005207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5919636 + ... + 5922035.

Almost surely, 214210005200 is an apocalyptic number.

14210005200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14210005200 is an abundant number, since it is smaller than the sum of its proper divisors (31309381968).

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

14210005200 is a wasteful number, since it uses less digits than its factorization.

14210005200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11841692 (or 11841681 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

Adding to 14210005200 its reverse (250001241), we get a palindrome (14460006441).

The spelling of 14210005200 in words is "fourteen billion, two hundred ten million, five thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 150 200 240 300 400 600 1200 11841671 23683342 35525013 47366684 59208355 71050026 94733368 118416710 142100052 177625065 189466736 236833420 284200104 296041775 355250130 473666840 568400208 592083550 710500260 888125325 947333680 1184167100 1421000520 1776250650 2368334200 2842001040 3552501300 4736668400 7105002600 14210005200