Base | Representation |
---|---|
bin | 1010000000010010111110… |
… | …1110101000110100000000 |
3 | 1102221121110200120101122021 |
4 | 2200010233232220310000 |
5 | 2420211413233000000 |
6 | 35221232211251224 |
7 | 2213511336150166 |
oct | 240045756506400 |
9 | 42847420511567 |
10 | 11000212000000 |
11 | 3561188998723 |
12 | 1297ab88a9b14 |
13 | 61a414320342 |
14 | 2a05ad79d236 |
15 | 14121a0d411a |
hex | a012fba8d00 |
11000212000000 has 126 divisors (see below), whose sum is σ = 27446476688414. Its totient is φ = 4400083200000.
The previous prime is 11000211999991. The next prime is 11000212000021. The reversal of 11000212000000 is 21200011.
It can be written as a sum of positive squares in 7 ways, for example, as 9778179032064 + 1222032967936 = 3127008^2 + 1105456^2 .
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 13 ways as a sum of consecutive naturals, for example, 2624974 + ... + 5375026.
Almost surely, 211000212000000 is an apocalyptic number.
11000212000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11000212000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13723238344207).
11000212000000 is an abundant number, since it is smaller than the sum of its proper divisors (16446264688414).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11000212000000 is an frugal number, since it uses more digits than its factorization.
11000212000000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2750099 (or 2750060 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 7.
Adding to 11000212000000 its reverse (21200011), we get a palindrome (11000233200011).
The spelling of 11000212000000 in words is "eleven trillion, two hundred twelve million", and thus it is an aban number.
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