Base | Representation |
---|---|
bin | 1010000110000110101110… |
… | …0100000111010010010000 |
3 | 1110022011001002112012220122 |
4 | 2201201223210013102100 |
5 | 2423330300012401000 |
6 | 35335134125125412 |
7 | 2223643231200446 |
oct | 241415344072220 |
9 | 43264032465818 |
10 | 11100000122000 |
11 | 359a535768739 |
12 | 12b33076b9868 |
13 | 626957c7718a |
14 | 2a5358628b96 |
15 | 143b0a91a085 |
hex | a186b907490 |
11100000122000 has 80 divisors (see below), whose sum is σ = 26978867555952. Its totient is φ = 4416994713600.
The previous prime is 11100000121997. The next prime is 11100000122021. The reversal of 11100000122000 is 22100000111.
It can be written as a sum of positive squares in 8 ways, for example, as 6245680746496 + 4854319375504 = 2499136^2 + 2203252^2 .
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (8).
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 15 ways as a sum of consecutive naturals, for example, 13992239 + ... + 14764238.
Almost surely, 211100000122000 is an apocalyptic number.
11100000122000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11100000122000 is an abundant number, since it is smaller than the sum of its proper divisors (15878867433952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11100000122000 is a wasteful number, since it uses less digits than its factorization.
11100000122000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28756693 (or 28756677 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 8.
Adding to 11100000122000 its reverse (22100000111), we get a palindrome (11122100122111).
The spelling of 11100000122000 in words is "eleven trillion, one hundred billion, one hundred twenty-two thousand".
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