Base | Representation |
---|---|
bin | 1010000110010001111110… |
… | …1001000100101100101000 |
3 | 1110022102211122110000210220 |
4 | 2201210133221010230220 |
5 | 2423402441424233000 |
6 | 35340354012010040 |
7 | 2224111135025010 |
oct | 241443751045450 |
9 | 43272748400726 |
10 | 11103021321000 |
11 | 35a0846098214 |
12 | 12b3a0b460920 |
13 | 627019b717ab |
14 | 2a556398cc40 |
15 | 143c35c9a1a0 |
hex | a191fa44b28 |
11103021321000 has 128 divisors (see below), whose sum is σ = 39590201813760. Its totient is φ = 2537833440000.
The previous prime is 11103021320983. The next prime is 11103021321001. The reversal of 11103021321000 is 12312030111.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is not an unprimeable number, because it can be changed into a prime (11103021321001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 264336651 + ... + 264378650.
It is an arithmetic number, because the mean of its divisors is an integer number (309298451670).
Almost surely, 211103021321000 is an apocalyptic number.
11103021321000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11103021321000 is an abundant number, since it is smaller than the sum of its proper divisors (28487180492760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11103021321000 is a wasteful number, since it uses less digits than its factorization.
11103021321000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 528715332 (or 528715318 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 11103021321000 its reverse (12312030111), we get a palindrome (11115333351111).
The spelling of 11103021321000 in words is "eleven trillion, one hundred three billion, twenty-one million, three hundred twenty-one thousand".
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