Base | Representation |
---|---|
bin | 1000010100111100101… |
… | …0011000001010000000 |
3 | 111200021020110200122010 |
4 | 2011033022120022000 |
5 | 4320442340304331 |
6 | 145415524012520 |
7 | 13223132200113 |
oct | 2051712301200 |
9 | 450236420563 |
10 | 143062041216 |
11 | 5574387a016 |
12 | 23887231140 |
13 | 1064c0895c3 |
14 | 6cd218457a |
15 | 3ac496ce46 |
hex | 214f298280 |
143062041216 has 64 divisors (see below), whose sum is σ = 380500938720. Its totient is φ = 47625556992.
The previous prime is 143062041211. The next prime is 143062041253. The reversal of 143062041216 is 612140260341.
It is a tau number, because it is divible by the number of its divisors (64).
It is not an unprimeable number, because it can be changed into a prime (143062041211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55851 + ... + 537813.
Almost surely, 2143062041216 is an apocalyptic number.
143062041216 is a gapful number since it is divisible by the number (16) 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 143062041216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190250469360).
143062041216 is an abundant number, since it is smaller than the sum of its proper divisors (237438897504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143062041216 is an equidigital number, since it uses as much as digits as its factorization.
143062041216 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 482753 (or 482741 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 30.
The spelling of 143062041216 in words is "one hundred forty-three billion, sixty-two million, forty-one thousand, two hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •