Base | Representation |
---|---|
bin | 10001100110111100010… |
… | …000110011010000100010 |
3 | 11021200100001212222212021 |
4 | 101212330100303100202 |
5 | 124311132322043132 |
6 | 2323515305252054 |
7 | 153265012052011 |
oct | 21467420632042 |
9 | 4250301788767 |
10 | 1210044331042 |
11 | 4271a452a728 |
12 | 17662149402a |
13 | 8a150527161 |
14 | 427d050aa78 |
15 | 21721903997 |
hex | 119bc433422 |
1210044331042 has 64 divisors (see below), whose sum is σ = 1911072683520. Its totient is φ = 574206796800.
The previous prime is 1210044331037. The next prime is 1210044331051. The reversal of 1210044331042 is 2401334400121.
It is a junction number, because it is equal to n+sod(n) for n = 1210044330998 and 1210044331016.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 84487242 + ... + 84501562.
It is an arithmetic number, because the mean of its divisors is an integer number (29860510680).
Almost surely, 21210044331042 is an apocalyptic number.
1210044331042 is a deficient number, since it is larger than the sum of its proper divisors (701028352478).
1210044331042 is a wasteful number, since it uses less digits than its factorization.
1210044331042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14659.
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 1210044331042 its reverse (2401334400121), we get a palindrome (3611378731163).
The spelling of 1210044331042 in words is "one trillion, two hundred ten billion, forty-four million, three hundred thirty-one thousand, forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.031 sec. • engine limits •