72716760806976

Names of 72716760806976

• Cardinal: 72716760806976 can be written as Seventy-two trillion, seven hundred sixteen billion, seven hundred sixty million, eight hundred six thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 7.2716760806976 × 10¹³

Factors of 72716760806976

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 391278

Divisors of 72716760806976

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 37 39 44 48 52 61 64 66 72 74 78 88 96 99 104 111 117 122 132 143 144 148 156 176 183 192 198 208 222 234 244 264 286 288 296 312 333 352 366 396 407 416 429 444 468 481 488 528 549 572 576 592 624 666 671 704 732 792 793 814 832 858 888 936 962 976 1056 1098 1144 1184 1221 1248 1287 1332 1342 1443 1464 1584 1586 1628 1716 1776 1872 1924 1952 2013 2112 2196 2257 2288 2368 2379 2442 2496 2574 2664 2684 2886 2928 3168 3172 3256 3432 3552 3663 3744 3848 3904 4026 4329 4392 4514 4576 4758 4884 5148 5291 5328 5368 5772 5856 6039 6336 6344 6512 6771 6864 7104 7137 7326 7488 7696 8052 8658 8723 8784 9028 9152 9516 9768 10296 10582 10656 10736 11544 11712 12078 12688 13024 13542 13728 14274 14652 15392 15873 16104 17316 17446 17568 18056 19032 19536 20313 20592 21164 21312 21472 23088 24156 24827 25376 26048 26169 27084 27456 28548 29304 29341 30784 31746 32208 34632 34892 35136 36112 38064 39072 40626 41184 42328 42944 46176 47619 48312 49654 50752 52338 54168 57096 58608 58682 63492 64416 69264 69784 72224 74481 76128 78144 78507 81252 82368 84656 88023 92352 95238 96624 99308 104676 108336 114192 117216 117364 126984 128832 138528 139568 144448 148962 152256 157014 162504 169312 176046 190476 193248 198616 209352 216672 223443 228384 234432 234728 253968 264069 277056 279136 297924 314028 322751 325008 338624 352092 380952 386496 391151 397232 418704 433344 446886 456768 469456 507936 528138 558272 595848 628056 645502 650016 704184 761904 782302 794464 837408 893772 938912 968253 1015872 1056276 1173453 1191696 1256112 1291004 1300032 1408368 1523808 1564604 1588928 1674816 1787544 1877824 1936506 2112552 2346906 2383392 2512224 2582008 2816736 2904759 3047616 3129208 3520359 3575088 3873012 4225104 4302661 4693812 4766784 5024448 5084963 5164016 5633472 5809518 6258416 7040718 7150176 7746024 8450208 8605322 9387624 10169926 10328032 11619036 12516832 12907983 14081436 14300352 14472587 15254889 15492048 16900416 17210644 18775248 20339852 20656064 23238072 23860211 25033664 25815966 28162872 28945174 30509778 30984096 34421288 37550496 38723949 40679704 43417761 45764667 46476144 47720422 51631932 55934593 56325744 57890348 61019556 61968192 68842576 71580633 75100992 77447898 81359408 86835522 91529334 92952288 95440844 103263864 111869186 112651488 115780696 122039112 130253283 137685152 143161266 154895796 159198457 162718816 167803779 173671044 183058668 185904576 188143631 190881688 206527728 214741899 223738372 225302976 231561392 244078224 260506566 262462321 275370304 286322532 309791592 310182743 318396914 325437632 335607558 347342088 366117336 376287262 381763376 413055456 429483798 447476744 463122784 477595371 488156448 503411337 521013132 524924642 564430893 572645064 619583184 620365486 636793828 671215116 694684176 732234672 752574524 763526752 787386963 826110912 858967596 882827807 894953488 926245568 930548229 955190742 976312896 1006822674 1042026264 1049849284 1128861786 1145290128 1239166368 1240730972 1273587656 1342430232 1389368352 1432786113 1464469344 1505149048 1527053504 1574773926 1693292679 1717935192 1765655614 1789906976 1861096458 1910381484 2013645348 2069579941 2084052528 2099698568 2257723572 2290580256 2362160889 2478332736 2481461944 2547175312 2648483421 2684860464 2778736704 2791644687 2865572226 2928938688 3010298096 3149547852 3386585358 3412010173 3435870384 3531311228 3579813952 3722192916 3820762968 4027290696 4139159882 4168105056 4199397136 4515447144 4581160512 4724321778 4962923888 5094350624 5296966842 5369720928 5583289374 5731144452 6020596192 6208739823 6299095704 6773170716 6824020346 6871740768 7062622456 7444385832 7641525936 7945450263 8054581392 8278319764 8336210112 8398794272 9030894288 9448643556 9711105877 9925847776 10188701248 10236030519 10593933684 10739441856 11166578748 11462288904 11476761491 12041192384 12417479646 12598191408 13546341432 13648040692 13743481536 14125244912 14888771664 15283051872 15890900526 16109162784 16556639528 16797588544 18061788576 18626219469 18897287112 19422211754 19851695552 20472061038 21187867368 22333157496 22924577808 22953522982 24834959292 25196382816 27092682864 27296081384 28250489824 29133317631 29777543328 30566103744 30708091557 31781801052 32218325568 33113279056 34430284473 36123577152 37252438938 37794574224 38844423508 40944122076 42375734736 44666314992 45849155616 45907045964 49669918584 50392765632 54185365728 54592162768 56500979648 58266635262 59555086656 61416183114 63563602104 66226558112 68860568946 74504877876 75589148448 77688847016 81888244152 84751469472 87399952893 89332629984 91698311232 91814091928 99339837168 103290853419 108370731456 109184325536 116533270524 122832366228 126244376401 127127204208 132453116224 137721137892 149009755752 151178296896 155377694032 163776488304 169502938944 174799905786 178665259968 183628183856 198679674336 206581706838 218368651072 233066541048 245664732456 252488752802 254254408416 275442275784 298019511504 310755388064 327552976608 349599811572 367256367712 378733129203 397359348672 413163413676 466133082096 491329464912 504977505604 508508816832 550884551568 596039023008 621510776128 655105953216 699199623144 734512735424 757466258406 826326827352 932266164192 982658929824 1009955011208 1101769103136 1136199387609 1192078046016 1398399246288 1514932516812 1652653654704 1864532328384 1965317859648 2019910022416 2203538206272 2272398775218 2796798492576 3029865033624 3305307309408 4039820044832 4544797550436 5593596985152 6059730067248 6610614618816 8079640089664 9089595100872 12119460134496 18179190201744 24238920268992 36358380403488 72716760806976
• Sum of all divisors σ(n): 255609620937216
• Sum of proper divisors (its aliquot sum) s(n): 182892860130240
• 72716760806976 is an abundant number, because the sum of its proper divisors (182892860130240) is greater than itself. Its abundance is 110176099323264

Bases of 72716760806976

• Binary: 10000100010001010110000101100100111011001000000₂
• Hexadecimal: 0x4222B0B27640
• Base-36: PRXM9W5S0

Squares and roots of 72716760806976

• 72716760806976 squared (72716760806976²) is 5287727302258960886730264576
• 72716760806976 cubed (72716760806976³) is 384506401450881344117479054439535746482176
• The square root of 72716760806976 is 8527412.3159945773
• The cube root of 72716760806976 is 41739.2692719201

Scales and comparisons

• 72,716,760,806,976 seconds is equal to 2,312,168 years, 3 weeks, 3 days, 9 minutes, 36 seconds.
• To count from 1 to 72,716,760,806,976 would take you about five million, seven hundred eighty thousand, four hundred twenty 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 72716760806976 cubic inches would be around 3478.3 feet tall.

Recreational maths with 72716760806976

• 72716760806976 backwards is 67960806761727
• 72716760806976 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72716760806976's digits is 72
• More coming soon!