72080760864

Names of 72080760864

• Cardinal: 72080760864 can be written as Seventy-two billion, eighty million, seven hundred sixty thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 7.2080760864 × 10¹⁰

Factors of 72080760864

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 446

Divisors of 72080760864

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 37 38 42 48 49 56 57 71 74 76 84 96 98 111 112 114 133 142 147 148 152 168 196 213 222 224 228 259 266 284 294 296 304 307 336 392 399 426 444 456 497 518 532 568 588 592 608 614 672 703 777 784 798 852 888 912 921 931 994 1036 1064 1136 1176 1184 1228 1349 1406 1491 1554 1568 1596 1704 1776 1813 1824 1842 1862 1988 2072 2109 2128 2149 2272 2352 2456 2627 2698 2793 2812 2982 3108 3192 3408 3479 3552 3626 3684 3724 3976 4047 4144 4218 4256 4298 4704 4912 4921 5254 5396 5439 5586 5624 5833 5964 6216 6384 6447 6816 6958 7252 7368 7448 7881 7952 8094 8288 8436 8596 9443 9824 9842 10437 10508 10792 10878 11172 11248 11359 11666 11928 12432 12768 12894 13916 14504 14736 14763 14896 15043 15762 15904 16188 16872 17192 17499 18389 18886 19684 20874 21016 21584 21756 21797 22344 22496 22718 23332 23856 24864 25788 27832 28329 29008 29472 29526 29792 30086 31524 32376 33744 34077 34384 34447 34998 36778 37772 39368 40831 41748 42032 43168 43512 43594 44688 45129 45436 46664 47712 49913 51576 55167 55664 56658 58016 59052 60172 63048 64752 65391 66101 67488 68154 68768 68894 69996 73556 75544 78736 79513 81662 83496 84064 87024 87188 89376 90258 90872 93328 99826 103152 103341 110334 111328 113316 118104 120344 122493 126096 128723 129504 130782 132202 136308 137788 139992 147112 149739 151088 152579 157472 159026 163324 166992 174048 174376 180516 181744 186656 198303 199652 206304 206682 215821 220668 226632 236208 238539 240688 244986 252192 257446 261564 264404 272616 275576 279984 285817 294224 299478 302176 305158 318052 326648 333984 348752 349391 361032 363488 386169 396606 399304 413364 414143 431642 441336 453264 457737 472416 477078 481376 489972 514892 523128 528808 545232 551152 556591 559968 571634 588448 598956 610316 636104 647463 653296 697504 698782 722064 772338 793212 798608 806489 826728 828286 857451 863284 882672 906528 915474 954156 979944 1029784 1046256 1048173 1057616 1068053 1090464 1102304 1113182 1143268 1197912 1220632 1242429 1272208 1294926 1306592 1397564 1444128 1510747 1544676 1586424 1597216 1612978 1653456 1656572 1669773 1714902 1726568 1765344 1830948 1908312 1959888 2059568 2092512 2096346 2115232 2136106 2226364 2286536 2395824 2419467 2441264 2445737 2484858 2544416 2589852 2795128 2899001 3021494 3089352 3172848 3204159 3225956 3306912 3313144 3339546 3429804 3453136 3661896 3816624 3919776 4119136 4192692 4272212 4452728 4532241 4573072 4791648 4838934 4882528 4891474 4969716 5179704 5590256 5645423 5798002 6042988 6178704 6345696 6408318 6451912 6626288 6679092 6859608 6906272 7323792 7337211 7633248 8385384 8544424 8697003 8905456 9064482 9146144 9677868 9782948 9939432 10359408 10575229 11180512 11290846 11596004 12085976 12357408 12816636 12903824 13252576 13358184 13719216 14647584 14674422 15323291 16770768 16936269 17088848 17394006 17810912 18128964 19355736 19565896 19878864 20293007 20718816 21150458 22581692 23192008 24171952 25633272 25807648 26716368 27438432 29348844 30646582 31725687 33541536 33872538 34177696 34788012 36257928 38711472 39131792 39517961 39757728 40586014 42300916 45163384 45969873 46384016 48343904 51266544 53432736 58697688 60879021 61293164 63451374 67745076 69576024 72515856 77422944 78263584 79035922 81172028 84601832 90326768 91939746 92768032 102533088 107263037 117395376 118553883 121758042 122586328 126902748 135490152 139152048 145031712 158071844 162344056 169203664 180653536 183879492 214526074 234790752 237107766 243516084 245172656 253805496 270980304 278304096 316143688 321789111 324688112 338407328 367758984 429052148 474215532 487032168 490345312 507610992 541960608 632287376 643578222 649376224 735517968 750841259 858104296 948431064 974064336 1015221984 1264574752 1287156444 1471035936 1501682518 1716208592 1896862128 1948128672 2252523777 2574312888 3003365036 3432417184 3793724256 4505047554 5148625776 6006730072 9010095108 10297251552 12013460144 18020190216 24026920288 36040380432 72080760864
• Sum of all divisors σ(n): 242087408640
• Sum of proper divisors (its aliquot sum) s(n): 170006647776
• 72080760864 is an abundant number, because the sum of its proper divisors (170006647776) is greater than itself. Its abundance is 97925886912

Bases of 72080760864

• Binary: 1000011001000010110010010000000100000₂
• Hexadecimal: 0x10C8592020
• Base-36: X430V1C

Squares and roots of 72080760864

• 72080760864 squared (72080760864²) is 5195636086733154026496
• 72080760864 cubed (72080760864³) is 374505402304181238364336895852544
• The square root of 72080760864 is 268478.6041084093
• The cube root of 72080760864 is 4161.7225219911

Scales and comparisons

• 72,080,760,864 seconds is equal to 2,291 years, 49 weeks, 1 day, 1 hour, 34 minutes, 24 seconds.
• To count from 1 to 72,080,760,864 would take you about four thousand, five hundred eighty-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 72080760864 cubic inches would be around 346.8 feet tall.

Recreational maths with 72080760864

• 72080760864 backwards is 46806708027
• 72080760864 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72080760864's digits is 48
• More coming soon!