72020986356672

Names of 72020986356672

• Cardinal: 72020986356672 can be written as Seventy-two trillion, twenty billion, nine hundred eighty-six million, three hundred fifty-six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 7.2020986356672 × 10¹³

Factors of 72020986356672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 453

Divisors of 72020986356672

• Number of divisors d(n): 728
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 81 96 102 108 136 144 153 162 192 204 216 243 272 288 289 306 324 408 431 432 459 486 544 576 578 612 648 729 816 862 864 867 918 972 1088 1156 1224 1293 1296 1377 1458 1632 1724 1728 1734 1836 1944 2187 2312 2448 2586 2592 2601 2754 2916 3264 3448 3468 3672 3879 3888 4131 4374 4624 4896 4913 5172 5184 5202 5508 5832 6561 6896 6936 7327 7344 7758 7776 7803 8262 8748 9248 9792 9826 10344 10404 11016 11637 11664 12393 13122 13792 13872 14654 14688 14739 15516 15552 15606 16524 17496 18496 19652 19683 20688 20808 21981 22032 23274 23328 23409 24786 26244 27584 27744 29308 29376 29478 31032 31212 33048 34911 34992 37179 39304 39366 41376 41616 43962 44064 44217 46548 46656 46818 49572 52488 55488 58616 58956 59049 62064 62424 65943 66096 69822 69984 70227 74358 78608 78732 82752 83232 87924 88128 88434 93096 93636 99144 104733 104976 111537 117232 117912 118098 124128 124559 124848 131886 132192 132651 139644 139968 140454 148716 157216 157464 166464 175848 176868 177147 186192 187272 197829 198288 209466 209952 210681 223074 234464 235824 236196 248256 249118 249696 263772 264384 265302 279288 280908 297432 314199 314432 314928 334611 351696 353736 354294 372384 373677 374544 395658 396576 397953 418932 419904 421362 446148 468928 471648 472392 498236 499392 527544 530604 531441 558576 561816 593487 594864 628398 629856 632043 669222 703392 707472 708588 744768 747354 749088 791316 793152 795906 837864 842724 892296 942597 943296 944784 996472 1003833 1055088 1061208 1062882 1117152 1121031 1123632 1186974 1189728 1193859 1256796 1259712 1264086 1338444 1406784 1414944 1417176 1494708 1498176 1582632 1591812 1675728 1685448 1780461 1784592 1885194 1889568 1896129 1992944 2007666 2110176 2117503 2122416 2125764 2234304 2242062 2247264 2373948 2379456 2387718 2513592 2528172 2676888 2827791 2829888 2834352 2989416 3011499 3165264 3183624 3351456 3363093 3370896 3560922 3569184 3581577 3770388 3779136 3792258 3985888 4015332 4220352 4235006 4244832 4251528 4484124 4494528 4747896 4775436 5027184 5056344 5341383 5353776 5655582 5668704 5688387 5978832 6022998 6330528 6352509 6367248 6702912 6726186 6741792 7121844 7138368 7163154 7540776 7584516 7971776 8030664 8470012 8483373 8489664 8503056 8968248 9034497 9495792 9550872 10054368 10089279 10112688 10682766 10707552 10744731 11311164 11337408 11376774 11957664 12045996 12661056 12705018 12734496 13452372 13483584 14243688 14326308 15081552 15169032 16024149 16061328 16940024 16966746 17006112 17065161 17936496 18068994 18991584 19057527 19101744 20108736 20178558 20225376 21365532 21415104 21489462 22622328 22753548 23915328 24091992 25410036 25450119 25468992 26904744 28487376 28652616 30163104 30267837 30338064 32048298 32122656 32234193 33880048 33933492 34012224 34130322 35872992 36137988 37983168 38115054 38203488 40357116 40450752 42731064 42978924 45244656 45507096 48072447 48183984 50820072 50900238 51195483 53809488 56974752 57172581 57305232 60326208 60535674 60676128 64096596 64245312 64468386 67760096 67866984 68260644 71745984 72275976 76230108 76350357 76406976 80714232 85462128 85957848 90489312 90803511 91014192 96144894 96367968 96702579 101640144 101800476 102390966 107618976 113949504 114345162 114610464 121071348 121352256 128193192 128936772 135520192 135733968 136521288 144217341 144551952 152460216 152700714 153586449 161428464 170924256 171517743 171915696 180978624 181607022 182028384 192289788 192735936 193405158 203280288 203600952 204781932 215237952 228690324 229051071 229220928 242142696 256386384 257873544 271467936 272410533 273042576 288434682 289103904 290107737 304920432 305401428 307172898 322856928 341848512 343035486 343831392 363214044 364056768 384579576 386810316 406560576 407201904 409563864 432652023 457380648 458102142 484285392 512772768 514553229 515747088 542935872 544821066 546085152 576869364 578207808 580215474 609840864 610802856 614345796 645713856 686070972 687662784 726428088 769159152 773620632 814403808 817231599 819127728 865304046 870323211 914761296 916204284 968570784 1025545536 1029106458 1031494176 1089642132 1092170304 1153738728 1160430948 1219681728 1221605712 1228691592 1297956069 1372141944 1452856176 1538318304 1543659687 1547241264 1628807616 1634463198 1638255456 1730608092 1740646422 1829522592 1832408568 1937141568 2058212916 2062988352 2179284264 2307477456 2320861896 2443211424 2451694797 2457383184 2595912138 2610969633 2744283888 2905712352 3076636608 3087319374 3094482528 3268926396 3276510912 3461216184 3481292844 3659045184 3664817136 3893868207 4116425832 4358568528 4614954912 4630979061 4641723792 4886422848 4903389594 4914766368 5191824276 5221939266 5488567776 5811424704 6174638748 6188965056 6537852792 6922432368 6962585688 7329634272 7355084391 7787736414 8232851664 8717137056 9229909824 9261958122 9283447584 9806779188 9829532736 10383648552 10443878532 10977135552 12349277496 13075705584 13844864736 13892937183 13925171376 14659268544 14710168782 15575472828 16465703328 17434274112 18523916244 18566895168 19613558376 20767297104 20887757064 22065253173 24698554992 26151411168 27689729472 27785874366 27850342752 29420337564 31150945656 32931406656 37047832488 39227116752 41534594208 41678811549 41775514128 44130506346 49397109984 52302822336 55571748732 55700685504 58840675128 62301891312 66195759519 74095664976 78454233504 83069188416 83357623098 83551028256 88261012692 98794219968 111143497464 117681350256 124603782624 125036434647 132391519038 148191329952 156908467008 166715246196 167102056512 176522025384 222286994928 235362700512 249207565248 250072869294 264783038076 296382659904 333430492392 353044050768 375109303941 444573989856 470725401024 500145738588 529566076152 666860984784 706088101536 750218607882 889147979712 1000291477176 1059132152304 1125327911823 1333721969568 1412176203072 1500437215764 2000582954352 2118264304608 2250655823646 2667443939136 3000874431528 4001165908704 4236528609216 4501311647292 6001748863056 8002331817408 9002623294584 12003497726112 18005246589168 24006995452224 36010493178336 72020986356672
• Sum of all divisors σ(n): 228299002562880
• Sum of proper divisors (its aliquot sum) s(n): 156278016206208
• 72020986356672 is an abundant number, because the sum of its proper divisors (156278016206208) is greater than itself. Its abundance is 84257029849536

Bases of 72020986356672

• Binary: 10000011000000010110001010011101110001111000000₂
• Hexadecimal: 0x4180B14EE3C0
• Base-36: PJ1ZFR000

Squares and roots of 72020986356672

• 72020986356672 squared (72020986356672²) is 5187022475787934364398915584
• 72020986356672 cubed (72020986356672³) is 373574474960473840311527323309335843176448
• The square root of 72020986356672 is 8486517.9170653967
• The cube root of 72020986356672 is 41605.7180481107

Scales and comparisons

• 72,020,986,356,672 seconds is equal to 2,290,044 years, 30 weeks, 4 days, 23 hours, 31 minutes, 12 seconds.
• To count from 1 to 72,020,986,356,672 would take you about five million, seven hundred twenty-five thousand, one hundred eleven 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 72020986356672 cubic inches would be around 3467.1 feet tall.

Recreational maths with 72020986356672

• 72020986356672 backwards is 27665368902027
• The number of decimal digits it has is: 14
• The sum of 72020986356672's digits is 63
• More coming soon!