Base | Representation |
---|---|
bin | 110010011000010010000100… |
… | …1100011100010110111101000 |
3 | 2011010000221221222102020100120 |
4 | 1210300210021203202313220 |
5 | 431040414304224342300 |
6 | 4210252342545203240 |
7 | 162224644614651330 |
oct | 14460441143426750 |
9 | 2133027858366316 |
10 | 443142001012200 |
11 | 119220515979676 |
12 | 4184ba7b630520 |
13 | 1603615a947389 |
14 | 7b60289cc80c0 |
15 | 3637218cc33a0 |
hex | 19309098e2de8 |
443142001012200 has 384 divisors, whose sum is σ = 1594494545817600. Its totient is φ = 99710620922880.
The previous prime is 443142001012189. The next prime is 443142001012201. The reversal of 443142001012200 is 2210100241344.
It is a super-2 number, since 2×4431420010122002 (a number of 30 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is not an unprimeable number, because it can be changed into a prime (443142001012201) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 417912286 + ... + 418971314.
It is an arithmetic number, because the mean of its divisors is an integer number (4152329546400).
Almost surely, 2443142001012200 is an apocalyptic number.
443142001012200 is a gapful number since it is divisible by the number (40) 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 443142001012200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (797247272908800).
443142001012200 is an abundant number, since it is smaller than the sum of its proper divisors (1151352544805400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
443142001012200 is a wasteful number, since it uses less digits than its factorization.
443142001012200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1060609 (or 1060600 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 24.
Adding to 443142001012200 its reverse (2210100241344), we get a palindrome (445352101253544).
The spelling of 443142001012200 in words is "four hundred forty-three trillion, one hundred forty-two billion, one million, twelve thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •