Base | Representation |
---|---|
bin | 11010110111010111… |
… | …11011011100001000 |
3 | 1101020011200122021221 |
4 | 31123223323130020 |
5 | 214014311103300 |
6 | 10343110011424 |
7 | 1020263463043 |
oct | 153353733410 |
9 | 41204618257 |
10 | 14423144200 |
11 | 6131541793 |
12 | 2966346b74 |
13 | 148b194a6a |
14 | 9ab783c5a |
15 | 59636931a |
hex | 35bafb708 |
14423144200 has 96 divisors (see below), whose sum is σ = 35081181000. Its totient is φ = 5507532800.
The previous prime is 14423144137. The next prime is 14423144209. The reversal of 14423144200 is 244132441.
It can be written as a sum of positive squares in 12 ways, for example, as 117548964 + 14305595236 = 10842^2 + 119606^2 .
It is a super-2 number, since 2×144231442002 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (14423144209) 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, 502230 + ... + 530170.
Almost surely, 214423144200 is an apocalyptic number.
14423144200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14423144200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17540590500).
14423144200 is an abundant number, since it is smaller than the sum of its proper divisors (20658036800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14423144200 is a wasteful number, since it uses less digits than its factorization.
14423144200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28075 (or 28066 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 14423144200 its reverse (244132441), we get a palindrome (14667276641).
The spelling of 14423144200 in words is "fourteen billion, four hundred twenty-three million, one hundred forty-four thousand, two hundred".
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