Base | Representation |
---|---|
bin | 1000011001010110011… |
… | …1100100110000000111 |
3 | 111210022121201111120220 |
4 | 2012111213210300013 |
5 | 4330402442200403 |
6 | 150133111355423 |
7 | 13264334422665 |
oct | 2062547446007 |
9 | 453277644526 |
10 | 144244100103 |
11 | 561a0041394 |
12 | 23b57082b73 |
13 | 107a9c3b82c |
14 | 6da5163c35 |
15 | 3b43612953 |
hex | 21959e4c07 |
144244100103 has 16 divisors (see below), whose sum is σ = 197861934816. Its totient is φ = 93414632960.
The previous prime is 144244100059. The next prime is 144244100113. The reversal of 144244100103 is 301001442441.
It is a cyclic number.
It is not a de Polignac number, because 144244100103 - 29 = 144244099591 is a prime.
It is a super-2 number, since 2×1442441001032 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144244100113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2487900 + ... + 2545217.
It is an arithmetic number, because the mean of its divisors is an integer number (12366370926).
Almost surely, 2144244100103 is an apocalyptic number.
144244100103 is a deficient number, since it is larger than the sum of its proper divisors (53617834713).
144244100103 is a wasteful number, since it uses less digits than its factorization.
144244100103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5033394.
The product of its (nonzero) digits is 1536, while the sum is 24.
Adding to 144244100103 its reverse (301001442441), we get a palindrome (445245542544).
The spelling of 144244100103 in words is "one hundred forty-four billion, two hundred forty-four million, one hundred thousand, one hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •