72947140969472
72,947,140,969,472 is an even composite number composed of five prime numbers multiplied together.
72947140969472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred ninety-six divisors.
Prime factorization of 72947140969472:
210 × 7 × 112 × 1092 × 7079
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 11 × 109 × 109 × 7079)See below for interesting mathematical facts about the number 72947140969472 from the Numbermatics database.
Names of 72947140969472
- Cardinal: 72947140969472 can be written as Seventy-two trillion, nine hundred forty-seven billion, one hundred forty million, nine hundred sixty-nine thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 7.2947140969472 × 1013
Factors of 72947140969472
Divisors of 72947140969472
- Number of divisors d(n): 396
-
Complete list of divisors:
1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 109 112 121 128 154 176 218 224 242 256 308 352 436 448 484 512 616 704 763 847 872 896 968 1024 1199 1232 1408 1526 1694 1744 1792 1936 2398 2464 2816 3052 3388 3488 3584 3872 4796 4928 5632 6104 6776 6976 7079 7168 7744 8393 9592 9856 11264 11881 12208 13189 13552 13952 14158 15488 16786 19184 19712 23762 24416 26378 27104 27904 28316 30976 33572 38368 39424 47524 48832 49553 52756 54208 55808 56632 61952 67144 76736 77869 78848 83167 92323 95048 97664 99106 105512 108416 111616 113264 123904 130691 134288 153472 155738 166334 184646 190096 195328 198212 211024 216832 226528 261382 268576 306944 311476 332668 369292 380192 390656 396424 422048 433664 453056 522764 537152 545083 613888 622952 665336 738584 760384 771611 781312 792848 844096 856559 867328 906112 914837 1045528 1074304 1090166 1227776 1245904 1330672 1437601 1477168 1520768 1543222 1585696 1688192 1713118 1812224 1829674 2091056 2148608 2180332 2491808 2661344 2875202 2954336 3041536 3086444 3171392 3376384 3426236 3624448 3659348 4182112 4297216 4360664 4983616 5322688 5401277 5750404 5908672 5995913 6083072 6172888 6342784 6752768 6852472 7248896 7318696 8364224 8487721 8594432 8721328 9967232 10063207 10645376 10802554 11500808 11817344 11991826 12166144 12345776 12685568 13505536 13704944 14637392 16728448 16975442 17442656 19934464 20126414 21290752 21605108 23001616 23634688 23983652 24691552 25371136 27409888 29274784 33456896 33950884 34885312 39868928 40252828 42581504 43210216 46003232 47269376 47967304 49383104 50742272 54819776 58549568 59414047 66913792 67901768 69770624 79737856 80505656 84105599 85163008 86420432 92006464 93364931 94538752 95934608 98766208 109639552 117099136 118828094 133827584 135803536 139541248 161011312 168211198 172840864 184012928 186729862 191869216 197532416 219279104 234198272 237656188 271607072 279082496 322022624 336422396 345681728 368025856 373459724 383738432 395064832 438558208 468396544 475312376 543214144 558164992 588739193 644045248 653554517 672844792 691363456 736051712 746919448 767476864 790129664 877116416 925161589 936793088 950624752 1086428288 1177478386 1288090496 1307109034 1345689584 1382726912 1472103424 1493838896 1534953728 1850323178 1901249504 2172856576 2354956772 2576180992 2614218068 2691379168 2765453824 2987677792 3069907456 3700646356 3802499008 4345713152 4709913544 5152361984 5228436136 5382758336 5530907648 5975355584 6139814912 6476131123 7401292712 7604998016 8691426304 9419827088 10176777479 10304723968 10456872272 10765516672 11950711168 12952262246 14802585424 15209996032 18839654176 20353554958 20913744544 21531033344 23901422336 25904524492 29605170848 30419992064 37679308352 40707109916 41827489088 43062066688 47802844672 51809048984 59210341696 60839984128 71237442353 75358616704 81414219832 83654978176 86124133376 95605689344 103618097968 118420683392 142474884706 150717233408 162828439664 167309956352 207236195936 236841366784 284949769412 301434466816 325656879328 334619912704 414472391872 473682733568 569899538824 602868933632 651313758656 669239825408 828944783744 947365467136 1139799077648 1302627517312 1657889567488 2279598155296 2605255034624 3315779134976 4559196310592 5210510069248 6631558269952 9118392621184 10421020138496 18236785242368 36473570484736 72947140969472
- Sum of all divisors σ(n): 184904777010240
- Sum of proper divisors (its aliquot sum) s(n): 111957636040768
- 72947140969472 is an abundant number, because the sum of its proper divisors (111957636040768) is greater than itself. Its abundance is 39010495071296
Bases of 72947140969472
- Binary: 100001001011000010101000110110011000100000000002
- Hexadecimal: 0x4258546CC400
- Base-36: PUVGCAKU8
Squares and roots of 72947140969472
- 72947140969472 squared (729471409694722) is 5321285375620020360035958784
- 72947140969472 cubed (729471409694723) is 388172554434143387679485868935458794242048
-
The
square root of 72947140969472 is 8540909.8443592063 -
The
cube root of 72947140969472 is 41783.3020477815
Scales and comparisons
How big is 72947140969472?- 72,947,140,969,472 seconds is equal to 2,319,493 years, 23 weeks, 1 hour, 44 minutes, 32 seconds.
-
To count from 1 to 72,947,140,969,472 would take you about five million, seven hundred ninety-eight thousand, seven hundred thirty-three 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 72947140969472 cubic inches would be around 3481.9 feet tall.
Recreational maths with 72947140969472
- 72947140969472 backwards is 27496904174927
- The number of decimal digits it has is: 14
- The sum of 72947140969472's digits is 71
- More coming soon!
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The information we have on file for 72947140969472 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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