71319920640
71,319,920,640 is an even composite number composed of six prime numbers multiplied together.
71319920640 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 71319920640:
213 × 3 × 5 × 47 × 53 × 233
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 47 × 53 × 233)See below for interesting mathematical facts about the number 71319920640 from the Numbermatics database.
Names of 71319920640
- Cardinal: 71319920640 can be written as Seventy-one billion, three hundred nineteen million, nine hundred twenty thousand, six hundred forty.
Scientific notation
- Scientific notation: 7.131992064 × 1010
Factors of 71319920640
Divisors of 71319920640
- Number of divisors d(n): 448
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 47 48 53 60 64 80 94 96 106 120 128 141 159 160 188 192 212 233 235 240 256 265 282 318 320 376 384 424 466 470 480 512 530 564 636 640 699 705 752 768 795 848 932 940 960 1024 1060 1128 1165 1272 1280 1398 1410 1504 1536 1590 1696 1864 1880 1920 2048 2120 2256 2330 2491 2544 2560 2796 2820 3008 3072 3180 3392 3495 3728 3760 3840 4096 4240 4512 4660 4982 5088 5120 5592 5640 6016 6144 6360 6784 6990 7456 7473 7520 7680 8192 8480 9024 9320 9964 10176 10240 10951 11184 11280 12032 12288 12349 12455 12720 13568 13980 14912 14946 15040 15360 16960 18048 18640 19928 20352 20480 21902 22368 22560 24064 24576 24698 24910 25440 27136 27960 29824 29892 30080 30720 32853 33920 36096 37047 37280 37365 39856 40704 40960 43804 44736 45120 48128 49396 49820 50880 54272 54755 55920 59648 59784 60160 61440 61745 65706 67840 72192 74094 74560 74730 79712 81408 87608 89472 90240 96256 98792 99640 101760 108544 109510 111840 119296 119568 120320 122880 123490 131412 135680 144384 148188 149120 149460 159424 162816 164265 175216 178944 180480 185235 192512 197584 199280 203520 217088 219020 223680 238592 239136 240640 246980 262824 271360 288768 296376 298240 298920 318848 325632 328530 350432 357888 360960 370470 385024 395168 398560 407040 434176 438040 447360 477184 478272 481280 493960 525648 542720 577536 580403 592752 596480 597840 637696 651264 657060 700864 715776 721920 740940 790336 797120 814080 876080 894720 954368 956544 962560 987920 1051296 1085440 1155072 1160806 1185504 1192960 1195680 1275392 1302528 1314120 1401728 1431552 1443840 1481880 1580672 1594240 1628160 1741209 1752160 1789440 1908736 1913088 1925120 1975840 2102592 2170880 2321612 2371008 2385920 2391360 2550784 2628240 2803456 2863104 2887680 2902015 2963760 3161344 3188480 3256320 3482418 3504320 3578880 3826176 3951680 4205184 4643224 4742016 4771840 4782720 5101568 5256480 5606912 5726208 5775360 5804030 5927520 6322688 6376960 6512640 6964836 7008640 7157760 7652352 7903360 8410368 8706045 9286448 9484032 9543680 9565440 10203136 10512960 11213824 11608060 11855040 12645376 12753920 13929672 14017280 14315520 15304704 15806720 16820736 17412090 18572896 18968064 19130880 20406272 21025920 22427648 23216120 23710080 25290752 25507840 27859344 28034560 28631040 30609408 31613440 33641472 34824180 37145792 37936128 38261760 42051840 44855296 46432240 47420160 50581504 51015680 55718688 56069120 61218816 63226880 67282944 69648360 74291584 75872256 76523520 84103680 89710592 92864480 94840320 101163008 102031360 111437376 112138240 126453760 134565888 139296720 148583168 151744512 153047040 168207360 185728960 189680640 222874752 224276480 252907520 269131776 278593440 297166336 303489024 306094080 336414720 371457920 379361280 445749504 448552960 505815040 557186880 594332672 672829440 742915840 758722560 891499008 1114373760 1188665344 1345658880 1485831680 1517445120 1782998016 2228747520 2377330688 2971663360 3565996032 4457495040 4754661376 5943326720 7131992064 8914990080 11886653440 14263984128 17829980160 23773306880 35659960320 71319920640
- Sum of all divisors σ(n): 238481957376
- Sum of proper divisors (its aliquot sum) s(n): 167162036736
- 71319920640 is an abundant number, because the sum of its proper divisors (167162036736) is greater than itself. Its abundance is 95842116096
Bases of 71319920640
- Binary: 10000100110101111111110100000000000002
- Hexadecimal: 0x109AFFA000
- Base-36: WRI1EYO
Squares and roots of 71319920640
- 71319920640 squared (713199206402) is 5086531080095898009600
- 71319920640 cubed (713199206403) is 362770992965332929634205958144000
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The
square root of 71319920640 is 267057.8975428361 -
The
cube root of 71319920640 is 4147.0278354075
Scales and comparisons
How big is 71319920640?- 71,319,920,640 seconds is equal to 2,267 years, 39 weeks, 1 day, 1 hour, 4 minutes.
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To count from 1 to 71,319,920,640 would take you about four thousand, five hundred thirty-five 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 71319920640 cubic inches would be around 345.6 feet tall.
Recreational maths with 71319920640
- 71319920640 backwards is 04602991317
- The number of decimal digits it has is: 11
- The sum of 71319920640's digits is 42
- More coming soon!
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The information we have on file for 71319920640 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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