9972724835464290

Names of 9972724835464290

• Cardinal: 9972724835464290 can be written as Nine quadrillion, nine hundred seventy-two trillion, seven hundred twenty-four billion, eight hundred thirty-five million, four hundred sixty-four thousand, two hundred ninety.

Scientific notation

• Scientific notation: 9.97272483546429 × 10¹⁵

Factors of 9972724835464290

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 680

Divisors of 9972724835464290

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 27 30 34 45 51 54 81 85 90 102 135 153 162 170 243 255 270 289 306 405 459 486 510 578 653 729 765 810 867 918 1215 1306 1377 1445 1458 1530 1734 1959 2295 2430 2601 2754 2890 3265 3645 3918 4131 4335 4590 4913 5202 5877 6530 6885 7290 7803 8262 8670 9795 9826 11101 11754 12393 13005 13770 14739 15606 17631 19590 20655 22202 23409 24565 24786 26010 29385 29478 33303 35262 39015 41310 44217 46818 49130 52893 55505 58770 61965 66606 70227 73695 78030 88155 88434 99909 105786 111010 117045 123930 132651 140454 147390 158679 166515 176310 188717 199818 210681 221085 234090 264465 265302 299727 317358 333030 351135 377434 397953 421362 426409 442170 476037 499545 528930 566151 599454 663255 702270 793395 795906 852818 899181 943585 952074 999090 1053405 1132302 1193859 1279227 1326510 1498635 1586790 1698453 1798362 1887170 1989765 2106810 2132045 2380185 2387718 2558454 2697543 2830755 2997270 3208189 3396906 3581577 3837681 3979530 4264090 4495905 4760370 5095359 5395086 5661510 5969295 6396135 6416378 7163154 7248953 7675362 8092629 8492265 8991810 9624567 10190718 11513043 11938590 12792270 13487715 14497906 15286077 16040945 16185258 16984530 17907885 19188405 19249134 21746859 23026086 25476795 26975430 28873701 30572154 32081890 34539129 35815770 36244765 38376810 40463145 43493718 45858231 48122835 50953590 57565215 57747402 65240577 69078258 72489530 76430385 80926290 86621103 91716462 96245670 103617387 108734295 115130430 123232201 130481154 137574693 144368505 152860770 172695645 173242206 195721731 207234774 217468590 229291155 246464402 259863309 275149386 278445077 288737010 310852161 326202885 345391290 369696603 391443462 433105515 458582310 518086935 519726618 556890154 587165193 616161005 621704322 652405770 687873465 739393206 779589927 835335231 866211030 978608655 1036173870 1109089809 1174330386 1232322010 1299316545 1375746930 1392225385 1554260805 1559179854 1670670462 1761495579 1848483015 1957217310 2094947417 2218179618 2338769781 2506005693 2598633090 2784450770 2935825965 3108521610 3327269427 3522991158 3696966030 3897949635 4176676155 4189894834 4677539562 4733566309 5012011386 5284486737 5545449045 5871651930 6284842251 6654538854 7518017079 7795899270 8353352310 8807477895 9467132618 9981808281 10474737085 10568973474 11090898090 11693848905 12530028465 12569684502 14200698927 15036034158 16636347135 17614955790 18854526753 19963616562 20949474170 22554051237 23387697810 23667831545 25060056930 26422433685 28401397854 29945424843 31424211255 33272694270 37590085395 37709053506 42602096781 45108102474 47335663090 49909041405 52844867370 56563580259 59890849686 62848422510 67662153711 71003494635 75180170790 80470627253 85204193562 89836274529 94272633765 99818082810 112770256185 113127160518 127806290343 135324307422 142006989270 149727124215 160941254506 169690740777 179672549058 188545267530 202986461133 213010483905 225540512370 241411881759 255612580686 282817901295 299454248430 338310768555 339381481554 383418871029 402353136265 405972922266 426020967810 449181372645 482823763518 509072222331 565635802590 639031451715 676621537110 724235645277 766837742058 804706272530 848453703885 898362745290 1014932305665 1018144444662 1150256613087 1207059408795 1278062903430 1368000663301 1448471290554 1527216666993 1696907407770 1917094355145 2029864611330 2172706935831 2300513226174 2414118817590 2545361111655 2736001326602 3054433333986 3450769839261 3621178226385 3834188710290 4104001989903 4345413871662 5090722223310 5751283065435 6518120807493 6840003316505 6901539678522 7242356452770 7636083334965 8208003979806 10863534679155 11502566130870 12312005969709 13036241614986 13680006633010 15272166669930 17253849196305 19554362422479 20520009949515 21727069358310 24624011939418 32590604037465 34507698392610 36936017909127 39108724844958 41040019899030 58663087267437 61560029848545 65181208074930 73872035818254 97771812112395 110808053727381 117326174534874 123120059697090 184680089545635 195543624224790 221616107454762 293315436337185 332424161182143 369360179091270 554040268636905 586630872674370 664848322364286 997272483546429 1108080537273810 1662120805910715 1994544967092858 3324241611821430 4986362417732145 9972724835464290
• Sum of all divisors σ(n): 28639689117919200
• Sum of proper divisors (its aliquot sum) s(n): 18666964282454910
• 9972724835464290 is an abundant number, because the sum of its proper divisors (18666964282454910) is greater than itself. Its abundance is 8694239446990620

Bases of 9972724835464290

• Binary: 100011011011100010001111110001010000101011010001100010₂
• Hexadecimal: 0x236E23F142B462
• Base-36: 2Q71AJIWS4I

Squares and roots of 9972724835464290

• 9972724835464290 squared (9972724835464290²) is 99455240643886250052499865204100
• 9972724835464290 cubed (9972724835464290³) is 991839748386361870492135406591955576239111589000
• The square root of 9972724835464290 is 99863531.0584614267
• The cube root of 9972724835464290 is 215247.4154463955

Scales and comparisons

• 9,972,724,835,464,290 seconds is equal to 317,101,802 years, 5 weeks, 3 days, 31 minutes, 30 seconds.
• To count from 1 to 9,972,724,835,464,290 would take you about nine hundred fifty-one million, three hundred five thousand, four hundred six 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 9972724835464290 cubic inches would be around 17937.3 feet tall.

Recreational maths with 9972724835464290

• 9972724835464290 backwards is 0924645384272799
• 9972724835464290 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 9972724835464290's digits is 81
• More coming soon!