Base | Representation |
---|---|
bin | 11011010010011010000101… |
… | …110000010001101100111110 |
3 | 120201221001111222021000121011 |
4 | 123102122011300101230332 |
5 | 111212240011333204412 |
6 | 1103124504114225434 |
7 | 34164411460230412 |
oct | 3322320560215476 |
9 | 521831458230534 |
10 | 120012220209982 |
11 | 3526a995661901 |
12 | 1156320988527a |
13 | 51c71470a3659 |
14 | 218c8a0010d42 |
15 | dd1bd73c37a7 |
hex | 6d2685c11b3e |
120012220209982 has 8 divisors (see below), whose sum is σ = 180018388119096. Its totient is φ = 60006090836952.
The previous prime is 120012220209953. The next prime is 120012220209983. The reversal of 120012220209982 is 289902022210021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120012220209983) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131413 + ... + 15493279.
It is an arithmetic number, because the mean of its divisors is an integer number (22502298514887).
Almost surely, 2120012220209982 is an apocalyptic number.
120012220209982 is a deficient number, since it is larger than the sum of its proper divisors (60006167909114).
120012220209982 is a wasteful number, since it uses less digits than its factorization.
120012220209982 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19268042.
The product of its (nonzero) digits is 41472, while the sum is 40.
The spelling of 120012220209982 in words is "one hundred twenty trillion, twelve billion, two hundred twenty million, two hundred nine thousand, nine hundred eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •