Base | Representation |
---|---|
bin | 1010000000111011001011… |
… | …1000000011111010111100 |
3 | 1102222122022200021101010012 |
4 | 2200032302320003322330 |
5 | 2420401013032021340 |
6 | 35230215023202352 |
7 | 2214342620414162 |
oct | 240166270037274 |
9 | 42878280241105 |
10 | 11011002220220 |
11 | 35658157738a2 |
12 | 129a00a4463b8 |
13 | 61b443948132 |
14 | 2a0d14863232 |
15 | 14164c536565 |
hex | a03b2e03ebc |
11011002220220 has 48 divisors (see below), whose sum is σ = 23168205688320. Its totient is φ = 4395814142976.
The previous prime is 11011002220187. The next prime is 11011002220261. The reversal of 11011002220220 is 2202220011011.
It is a junction number, because it is equal to n+sod(n) for n = 11011002220195 and 11011002220204.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45576101 + ... + 45817059.
It is an arithmetic number, because the mean of its divisors is an integer number (482670951840).
Almost surely, 211011002220220 is an apocalyptic number.
11011002220220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11011002220220 is an abundant number, since it is smaller than the sum of its proper divisors (12157203468100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11011002220220 is a wasteful number, since it uses less digits than its factorization.
11011002220220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 245414 (or 245412 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 11011002220220 its reverse (2202220011011), we get a palindrome (13213222231231).
The spelling of 11011002220220 in words is "eleven trillion, eleven billion, two million, two hundred twenty thousand, two hundred twenty".
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