Base | Representation |
---|---|
bin | 10000010100000000110… |
… | …111111010100100110100 |
3 | 10222011111111101022022210 |
4 | 100110000313322210310 |
5 | 121331302241401400 |
6 | 2214551504253420 |
7 | 143663311214526 |
oct | 20240067724464 |
9 | 3864444338283 |
10 | 1121001122100 |
11 | 3a24609aa952 |
12 | 161311011270 |
13 | 8192c9c3a42 |
14 | 3c38470da16 |
15 | 1e25e570950 |
hex | 10500dfa934 |
1121001122100 has 36 divisors (see below), whose sum is σ = 3243429914144. Its totient is φ = 298933632480.
The previous prime is 1121001122099. The next prime is 1121001122123. The reversal of 1121001122100 is 12211001211.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
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 11 ways as a sum of consecutive naturals, for example, 1868334904 + ... + 1868335503.
Almost surely, 21121001122100 is an apocalyptic number.
1121001122100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1121001122100 is an abundant number, since it is smaller than the sum of its proper divisors (2122428792044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1121001122100 is a wasteful number, since it uses less digits than its factorization.
1121001122100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3736670424 (or 3736670417 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 1121001122100 its reverse (12211001211), we get a palindrome (1133212123311).
The spelling of 1121001122100 in words is "one trillion, one hundred twenty-one billion, one million, one hundred twenty-two thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •