Base | Representation |
---|---|
bin | 10000101000000101011… |
… | …111100001011011100011 |
3 | 11001020010111220000102021 |
4 | 100220011133201123203 |
5 | 122204422140401321 |
6 | 2232514245402311 |
7 | 145355353041415 |
oct | 20500537413343 |
9 | 4036114800367 |
10 | 1142553450211 |
11 | 4006106aaa68 |
12 | 165526a09397 |
13 | 83985b82904 |
14 | 3d42ac3a9b5 |
15 | 1eac1720941 |
hex | 10a057e16e3 |
1142553450211 has 8 divisors (see below), whose sum is σ = 1212872412960. Its totient is φ = 1072580035968.
The previous prime is 1142553450209. The next prime is 1142553450217. The reversal of 1142553450211 is 1120543552411.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1142553450211 - 21 = 1142553450209 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1142553450217) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86380311 + ... + 86393536.
It is an arithmetic number, because the mean of its divisors is an integer number (151609051620).
Almost surely, 21142553450211 is an apocalyptic number.
1142553450211 is a deficient number, since it is larger than the sum of its proper divisors (70318962749).
1142553450211 is a wasteful number, since it uses less digits than its factorization.
1142553450211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 172774253.
The product of its (nonzero) digits is 24000, while the sum is 34.
The spelling of 1142553450211 in words is "one trillion, one hundred forty-two billion, five hundred fifty-three million, four hundred fifty thousand, two hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •