85040340
85,040,340 is an even composite number composed of seven prime numbers multiplied together.
85040340 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 85040340:
22 × 3 × 5 × 7 × 11 × 79 × 233
(2 × 2 × 3 × 5 × 7 × 11 × 79 × 233)See below for interesting mathematical facts about the number 85040340 from the Numbermatics database.
Names of 85040340
- Cardinal: 85040340 can be written as Eighty-five million, forty thousand, three hundred forty.
Scientific notation
- Scientific notation: 8.504034 × 107
Factors of 85040340
Divisors of 85040340
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 33 35 42 44 55 60 66 70 77 79 84 105 110 132 140 154 158 165 210 220 231 233 237 308 316 330 385 395 420 462 466 474 553 660 699 770 790 869 924 932 948 1106 1155 1165 1185 1398 1540 1580 1631 1659 1738 2212 2310 2330 2370 2563 2607 2765 2796 3262 3318 3476 3495 4345 4620 4660 4740 4893 5126 5214 5530 6083 6524 6636 6990 7689 8155 8295 8690 9786 10252 10428 11060 12166 12815 13035 13980 15378 16310 16590 17380 17941 18249 18407 19572 24332 24465 25630 26070 30415 30756 32620 33180 35882 36498 36814 38445 48930 51260 52140 53823 55221 60830 71764 72996 73628 76890 89705 91245 92035 97860 107646 110442 121660 128849 153780 179410 182490 184070 202477 215292 220884 257698 269115 276105 358820 364980 368140 386547 404954 515396 538230 552210 607431 644245 773094 809908 1012385 1076460 1104420 1214862 1288490 1417339 1546188 1932735 2024770 2429724 2576980 2834678 3037155 3865470 4049540 4252017 5669356 6074310 7086695 7730940 8504034 12148620 14173390 17008068 21260085 28346780 42520170 85040340
- Sum of all divisors σ(n): 301916160
- Sum of proper divisors (its aliquot sum) s(n): 216875820
- 85040340 is an abundant number, because the sum of its proper divisors (216875820) is greater than itself. Its abundance is 131835480
Bases of 85040340
- Binary: 1010001000110011100110101002
- Hexadecimal: 0x5119CD4
- Base-36: 1EMPJO
Squares and roots of 85040340
- 85040340 squared (850403402) is 7231859427315600
- 85040340 cubed (850403403) is 614999784531123911304000
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The
square root of 85040340 is 9221.7319414523 -
The
cube root of 85040340 is 439.7525123363
Scales and comparisons
How big is 85040340?- 85,040,340 seconds is equal to 2 years, 36 weeks, 4 days, 6 hours, 19 minutes.
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To count from 1 to 85,040,340 would take you about four 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 85040340 cubic inches would be around 36.6 feet tall.
Recreational maths with 85040340
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The information we have on file for 85040340 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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