985120920
985,120,920 is an even composite number composed of five prime numbers multiplied together.
What does the number 985120920 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 128 divisors.
985120920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 985120920:
23 × 33 × 5 × 7 × 130307
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 130307)See below for interesting mathematical facts about the number 985120920 from the Numbermatics database.
Names of 985120920
- Cardinal: 985120920 can be written as Nine hundred eighty-five million, one hundred twenty thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 9.8512092 × 108
Factors of 985120920
Divisors of 985120920
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 54 56 60 63 70 72 84 90 105 108 120 126 135 140 168 180 189 210 216 252 270 280 315 360 378 420 504 540 630 756 840 945 1080 1260 1512 1890 2520 3780 7560 130307 260614 390921 521228 651535 781842 912149 1042456 1172763 1303070 1563684 1824298 1954605 2345526 2606140 2736447 3127368 3518289 3648596 3909210 4560745 4691052 5212280 5472894 5863815 7036578 7297192 7818420 8209341 9121490 9382104 10945788 11727630 13682235 14073156 15636840 16418682 17591445 18242980 21891576 23455260 24628023 27364470 28146312 32837364 35182890 36485960 41046705 46910520 49256046 54728940 65674728 70365780 82093410 98512092 109457880 123140115 140731560 164186820 197024184 246280230 328373640 492560460 985120920
- Sum of all divisors σ(n): 3752870400
- Sum of proper divisors (its aliquot sum) s(n): 2767749480
- 985120920 is an abundant number, because the sum of its proper divisors (2767749480) is greater than itself. Its abundance is 1782628560
Bases of 985120920
- Binary: 1110101011011111000000100110002
- Hexadecimal: 0x3AB7C098
- Base-36: GAIK60
Squares and roots of 985120920
- 985120920 squared (9851209202) is 970463227021646400
- 985120920 cubed (9851209203) is 956023627029733161482688000
-
The
square root of 985120920 is 31386.6360096141 -
The
cube root of 985120920 is 995.0155027339
Scales and comparisons
How big is 985120920?- 985,120,920 seconds is equal to 31 years, 16 weeks, 5 days, 20 hours, 42 minutes.
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To count from 1 to 985,120,920 would take you about forty-six 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 985120920 cubic inches would be around 82.9 feet tall.
Recreational maths with 985120920
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The information we have on file for 985120920 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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