Base | Representation |
---|---|
bin | 1010001100000110111100… |
… | …1100000011111001001100 |
3 | 1110200000021002200000221021 |
4 | 2203001233030003321030 |
5 | 2432023012333444440 |
6 | 35454352421443524 |
7 | 2234254153660261 |
oct | 243015714037114 |
9 | 43600232600837 |
10 | 11203140140620 |
11 | 362a2525a924a |
12 | 130b2b0b705a4 |
13 | 6335b4183aac |
14 | 2aa3406dd268 |
15 | 14664565584a |
hex | a306f303e4c |
11203140140620 has 12 divisors (see below), whose sum is σ = 23526594295344. Its totient is φ = 4481256056240.
The previous prime is 11203140140587. The next prime is 11203140140629. The reversal of 11203140140620 is 2604104130211.
It is a super-2 number, since 2×112031401406202 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (11203140140629) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280078503496 + ... + 280078503535.
It is an arithmetic number, because the mean of its divisors is an integer number (1960549524612).
Almost surely, 211203140140620 is an apocalyptic number.
11203140140620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11203140140620 is an abundant number, since it is smaller than the sum of its proper divisors (12323454154724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11203140140620 is a wasteful number, since it uses less digits than its factorization.
11203140140620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 560157007040 (or 560157007038 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 25.
Adding to 11203140140620 its reverse (2604104130211), we get a palindrome (13807244270831).
The spelling of 11203140140620 in words is "eleven trillion, two hundred three billion, one hundred forty million, one hundred forty thousand, six hundred twenty".
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