13868303220
13,868,303,220 is an even composite number composed of five prime numbers multiplied together.
13868303220 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 13868303220:
22 × 34 × 5 × 31 × 276151
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 31 × 276151)See below for interesting mathematical facts about the number 13868303220 from the Numbermatics database.
Names of 13868303220
- Cardinal: 13868303220 can be written as Thirteen billion, eight hundred sixty-eight million, three hundred three thousand, two hundred twenty.
Scientific notation
- Scientific notation: 1.386830322 × 1010
Factors of 13868303220
Divisors of 13868303220
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 27 30 31 36 45 54 60 62 81 90 93 108 124 135 155 162 180 186 270 279 310 324 372 405 465 540 558 620 810 837 930 1116 1395 1620 1674 1860 2511 2790 3348 4185 5022 5580 8370 10044 12555 16740 25110 50220 276151 552302 828453 1104604 1380755 1656906 2485359 2761510 3313812 4142265 4970718 5523020 7456077 8284530 8560681 9941436 12426795 14912154 16569060 17121362 22368231 24853590 25682043 29824308 34242724 37280385 42803405 44736462 49707180 51364086 74560770 77046129 85606810 89472924 102728172 111841155 128410215 149121540 154092258 171213620 223682310 231138387 256820430 308184516 385230645 447364620 462276774 513640860 693415161 770461290 924553548 1155691935 1386830322 1540922580 2311383870 2773660644 3467075805 4622767740 6934151610 13868303220
- Sum of all divisors σ(n): 44908942848
- Sum of proper divisors (its aliquot sum) s(n): 31040639628
- 13868303220 is an abundant number, because the sum of its proper divisors (31040639628) is greater than itself. Its abundance is 17172336408
Bases of 13868303220
- Binary: 11001110101001110110000011011101002
- Hexadecimal: 0x33A9D8374
- Base-36: 6DCTV90
Squares and roots of 13868303220
- 13868303220 squared (138683032202) is 192329834201862368400
- 13868303220 cubed (138683032203) is 2667288458963754013678546248000
-
The
square root of 13868303220 is 117763.7602151019 -
The
cube root of 13868303220 is 2402.5611097433
Scales and comparisons
How big is 13868303220?- 13,868,303,220 seconds is equal to 440 years, 50 weeks, 2 days, 18 hours, 27 minutes.
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To count from 1 to 13,868,303,220 would take you about eight hundred eighty-one 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 13868303220 cubic inches would be around 200.2 feet tall.
Recreational maths with 13868303220
- 13868303220 backwards is 02230386831
- 13868303220 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13868303220's digits is 36
- More coming soon!
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Keywords: Divisors of 13868303220, math, Factors of 13868303220, curriculum, school, college, exams, university, Prime factorization of 13868303220, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, eight hundred sixty-eight million, three hundred three thousand, two hundred twenty.