13888494100
13,888,494,100 is an even composite number composed of five prime numbers multiplied together.
13888494100 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13888494100:
22 × 52 × 13 × 547 × 19531
(2 × 2 × 5 × 5 × 13 × 547 × 19531)See below for interesting mathematical facts about the number 13888494100 from the Numbermatics database.
Names of 13888494100
- Cardinal: 13888494100 can be written as Thirteen billion, eight hundred eighty-eight million, four hundred ninety-four thousand, one hundred.
Scientific notation
- Scientific notation: 1.38884941 × 1010
Factors of 13888494100
Divisors of 13888494100
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 547 650 1094 1300 2188 2735 5470 7111 10940 13675 14222 19531 27350 28444 35555 39062 54700 71110 78124 97655 142220 177775 195310 253903 355550 390620 488275 507806 711100 976550 1015612 1269515 1953100 2539030 5078060 6347575 10683457 12695150 21366914 25390300 42733828 53417285 106834570 138884941 213669140 267086425 277769882 534172850 555539764 694424705 1068345700 1388849410 2777698820 3472123525 6944247050 13888494100
- Sum of all divisors σ(n): 32517342368
- Sum of proper divisors (its aliquot sum) s(n): 18628848268
- 13888494100 is an abundant number, because the sum of its proper divisors (18628848268) is greater than itself. Its abundance is 4740354168
Bases of 13888494100
- Binary: 11001110111101000110011010000101002
- Hexadecimal: 0x33BD19A14
- Base-36: 6DOUMMS
Squares and roots of 13888494100
- 13888494100 squared (138884941002) is 192890268365734810000
- 13888494100 cubed (138884941003) is 2678955354144924550849621000000
-
The
square root of 13888494100 is 117849.4552384525 -
The
cube root of 13888494100 is 2403.7265082657
Scales and comparisons
How big is 13888494100?- 13,888,494,100 seconds is equal to 441 years, 31 weeks, 5 days, 11 hours, 1 minute, 40 seconds.
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To count from 1 to 13,888,494,100 would take you about eight hundred eighty-three years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 13888494100 cubic inches would be around 200.3 feet tall.
Recreational maths with 13888494100
- 13888494100 backwards is 00149488831
- The number of decimal digits it has is: 11
- The sum of 13888494100's digits is 46
- More coming soon!
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The information we have on file for 13888494100 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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