16390038720
16,390,038,720 is an even composite number composed of five prime numbers multiplied together.
16390038720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 16390038720:
26 × 3 × 5 × 11 × 1552087
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 1552087)See below for interesting mathematical facts about the number 16390038720 from the Numbermatics database.
Names of 16390038720
- Cardinal: 16390038720 can be written as Sixteen billion, three hundred ninety million, thirty-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.639003872 × 1010
Factors of 16390038720
Divisors of 16390038720
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 132 160 165 176 192 220 240 264 320 330 352 440 480 528 660 704 880 960 1056 1320 1760 2112 2640 3520 5280 10560 1552087 3104174 4656261 6208348 7760435 9312522 12416696 15520870 17072957 18625044 23281305 24833392 31041740 34145914 37250088 46562610 49666784 51218871 62083480 68291828 74500176 85364785 93125220 99333568 102437742 124166960 136583656 149000352 170729570 186250440 204875484 248333920 256094355 273167312 298000704 341459140 372500880 409750968 496667840 512188710 546334624 682918280 745001760 819501936 1024377420 1092669248 1365836560 1490003520 1639003872 2048754840 2731673120 3278007744 4097509680 5463346240 8195019360 16390038720
- Sum of all divisors σ(n): 56769170688
- Sum of proper divisors (its aliquot sum) s(n): 40379131968
- 16390038720 is an abundant number, because the sum of its proper divisors (40379131968) is greater than itself. Its abundance is 23989093248
Bases of 16390038720
- Binary: 11110100001110110000100100110000002
- Hexadecimal: 0x3D0EC24C0
- Base-36: 7J27ETC
Squares and roots of 16390038720
- 16390038720 squared (163900387202) is 268633369243099238400
- 16390038720 cubed (163900387203) is 4402911323378453610178510848000
-
The
square root of 16390038720 is 128023.5865768495 -
The
cube root of 16390038720 is 2540.1536848751
Scales and comparisons
How big is 16390038720?- 16,390,038,720 seconds is equal to 521 years, 7 weeks, 6 days, 12 hours, 32 minutes.
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To count from 1 to 16,390,038,720 would take you about one thousand and forty-two 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 16390038720 cubic inches would be around 211.7 feet tall.
Recreational maths with 16390038720
- 16390038720 backwards is 02783009361
- The number of decimal digits it has is: 11
- The sum of 16390038720's digits is 39
- More coming soon!
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The information we have on file for 16390038720 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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