Base | Representation |
---|---|
bin | 1010000011011011110001… |
… | …1100110011110011100000 |
3 | 1110010202121002220120210011 |
4 | 2200312330130303303200 |
5 | 2422102310301141230 |
6 | 35302104510414304 |
7 | 2220430133055442 |
oct | 240667434636340 |
9 | 43122532816704 |
10 | 11054112521440 |
11 | 358202837a20a |
12 | 12a643bb01394 |
13 | 6225241c1401 |
14 | 2a304414a492 |
15 | 1428220ede2a |
hex | a0dbc733ce0 |
11054112521440 has 96 divisors (see below), whose sum is σ = 26166691474560. Its totient is φ = 4412953772544.
The previous prime is 11054112521383. The next prime is 11054112521471. The reversal of 11054112521440 is 4412521145011.
11054112521440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 725947107 + ... + 725962333.
It is an arithmetic number, because the mean of its divisors is an integer number (272569702860).
Almost surely, 211054112521440 is an apocalyptic number.
11054112521440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11054112521440 is an abundant number, since it is smaller than the sum of its proper divisors (15112578953120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11054112521440 is a wasteful number, since it uses less digits than its factorization.
11054112521440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23864 (or 23856 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 31.
Adding to 11054112521440 its reverse (4412521145011), we get a palindrome (15466633666451).
The spelling of 11054112521440 in words is "eleven trillion, fifty-four billion, one hundred twelve million, five hundred twenty-one thousand, four hundred forty".
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