Base | Representation |
---|---|
bin | 10000000001011111010… |
… | …001010100000101010010 |
3 | 10220021011020201201020000 |
4 | 100001133101110011102 |
5 | 121020033130031002 |
6 | 2201502024430430 |
7 | 142360350405663 |
oct | 20013721240522 |
9 | 3807136651200 |
10 | 1101110002002 |
11 | 394a83987a1a |
12 | 15949b618416 |
13 | 7caaca4b6aa |
14 | 3b418a8b36a |
15 | 1d99816061c |
hex | 1005f454152 |
1101110002002 has 40 divisors (see below), whose sum is σ = 2467491879996. Its totient is φ = 367008427008.
The previous prime is 1101110001991. The next prime is 1101110002009. The reversal of 1101110002002 is 2002000111011.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 981365628321 + 119744373681 = 990639^2 + 346041^2 .
It is a Harshad number since it is a multiple of its sum of digits (9).
It is not an unprimeable number, because it can be changed into a prime (1101110002009) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1905778 + ... + 2415410.
Almost surely, 21101110002002 is an apocalyptic number.
1101110002002 is an abundant number, since it is smaller than the sum of its proper divisors (1366381877994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1101110002002 is a wasteful number, since it uses less digits than its factorization.
1101110002002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 522984 (or 522975 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 9.
Adding to 1101110002002 its reverse (2002000111011), we get a palindrome (3103110113013).
The spelling of 1101110002002 in words is "one trillion, one hundred one billion, one hundred ten million, two thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •