Base | Representation |
---|---|
bin | 10001001100001… |
… | …11100001010010 |
3 | 101001100121221012 |
4 | 20212013201102 |
5 | 243404210002 |
6 | 22150530522 |
7 | 3400523216 |
oct | 1046074122 |
9 | 331317835 |
10 | 144210002 |
11 | 74448122 |
12 | 40366a42 |
13 | 23b52681 |
14 | 1521c946 |
15 | c9d8d52 |
hex | 8987852 |
144210002 has 16 divisors (see below), whose sum is σ = 218040000. Its totient is φ = 71532720.
The previous prime is 144209987. The next prime is 144210029. The reversal of 144210002 is 200012441.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228227 + ... + 228857.
It is an arithmetic number, because the mean of its divisors is an integer number (13627500).
Almost surely, 2144210002 is an apocalyptic number.
144210002 is a deficient number, since it is larger than the sum of its proper divisors (73829998).
144210002 is a wasteful number, since it uses less digits than its factorization.
144210002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1361.
The product of its (nonzero) digits is 64, while the sum is 14.
The square root of 144210002 is about 12008.7468954925. The cubic root of 144210002 is about 524.4029518102.
Adding to 144210002 its reverse (200012441), we get a palindrome (344222443).
The spelling of 144210002 in words is "one hundred forty-four million, two hundred ten thousand, two".
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