40061642942541636

Names of 40061642942541636

• Cardinal: 40061642942541636 can be written as Forty quadrillion, sixty-one trillion, six hundred forty-two billion, nine hundred forty-two million, five hundred forty-one thousand, six hundred thirty-six.

Scientific notation

• Scientific notation: 4.0061642942541636 × 10¹⁶

Factors of 40061642942541636

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 784

Divisors of 40061642942541636

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 83 108 117 156 166 169 234 249 332 338 351 468 498 507 676 683 702 747 996 1014 1079 1366 1404 1494 1521 2028 2049 2158 2241 2732 2988 3042 3237 4098 4316 4482 4563 6084 6147 6474 6889 8196 8879 8964 9126 9711 12294 12948 13778 14027 17758 18252 18441 19422 20667 24588 26637 27556 28054 29133 35516 36882 38844 41334 42081 53274 56108 56689 58266 62001 73764 79911 82668 84162 89557 106548 113378 115427 116532 124002 126243 159822 168324 170067 179114 186003 226756 230854 239733 248004 252486 268671 319644 340134 346281 358228 372006 378729 461708 466489 479466 504972 510201 537342 680268 692562 736957 744012 757458 806013 932978 958932 1020402 1038843 1074684 1164241 1385124 1399467 1473914 1514916 1530603 1612026 1865956 2040804 2077686 2210871 2328482 2418039 2798934 2947828 3061206 3116529 3224052 3492723 4155372 4198401 4421742 4656964 4705187 4836078 5597868 6064357 6122412 6233058 6632613 6985446 8396802 8843484 9410374 9580441 9672156 10478169 12128714 12466116 12595203 13265226 13970892 14115561 16793604 18193071 18820748 19160882 19897839 20956338 24257428 25190406 26530452 28231122 28741323 31434507 36386142 38321764 38718587 39795678 41912676 42346683 50380812 54579213 56462244 57482646 61167431 62869014 72772284 77437174 78836641 79591356 84693366 86223969 109158426 114965292 116155761 122334862 125738028 127040049 154874348 157673282 163737639 169386732 172447938 183502293 218316852 232311522 236509923 244669724 254080098 258671907 315346564 318611987 327475278 344895876 348467283 367004586 464623044 473019846 503341631 508160196 517343814 550506879 637223974 654950556 696934566 709529769 734009172 795176603 946039692 955835961 1006683262 1034687628 1045401849 1101013758 1274447948 1393869132 1419059538 1510024893 1590353206 1651520637 1911671922 2013366524 2090803698 2128589307 2202027516 2385529809 2838119076 2867507883 3020049786 3180706412 3213642721 3303041274 3823343844 4141955831 4181607396 4257178614 4530074679 4771059618 5735015766 6040099572 6427285442 6543441203 6606082548 7156589427 8283911662 8514357228 8602523649 9060149358 9542119236 9640928163 11470031532 12425867493 12854570884 13086882406 13590224037 14313178854 16567823324 17205047298 18120298716 19281856326 19630323609 21469768281 24851734986 26173764812 26444794921 27180448074 28626357708 28922784489 34410094596 37277602479 38563712652 39260647218 41777355373 42939536562 49703469972 52889589842 53845425803 54360896148 57845568978 58890970827 74555204958 78521294436 79334384763 83554710746 85879073124 86768353467 105779179684 107690851606 111832807437 115691137956 117781941654 125332066119 149110409916 158668769526 161536277409 167109421492 173536706934 176672912481 215381703212 223665614874 235563883308 238003154289 250664132238 317337539052 323072554818 343782333973 347073413868 353345824962 375996198357 447331229748 476006308578 484608832227 501328264476 543105619849 646145109636 687564667946 706691649924 714009462867 751992396714 952012617156 969217664454 1031347001919 1086211239698 1127988595071 1375129335892 1428018925734 1453826496681 1503984793428 1629316859547 1938435328908 2062694003838 2172422479396 2194917978443 2255977190142 2856037851468 2907652993362 3094041005757 3258633719094 4125388007676 4389835956886 4469170341649 4511954380284 4887950578641 5815305986724 6188082011514 6517267438188 6584753935329 8779671913772 8938340683298 9282123017271 9775901157282 12376164023028 13169507870658 13407511024947 14663851735923 17876681366596 18564246034542 19551802314564 19754261805987 26339015741316 26815022049894 28533933719759 29327703471846 37128492069084 39508523611974 40222533074841 53630044099788 57067867439518 58655406943692 59262785417961 79017047223948 80445066149682 85601801159277 114135734879036 118525570835922 120667599224523 160890132299364 171203602318554 237051141671844 241335198449046 256805403477831 342407204637108 370941138356867 482670396898092 513610806955662 741882276713734 770416210433493 1027221613911324 1112823415070601 1483764553427468 1540832420866986 2225646830141202 3081664841733972 3338470245211803 4451293660282404 6676940490423606 10015410735635409 13353880980847212 20030821471270818 40061642942541636
• Sum of all divisors σ(n): 114005873472523200
• Sum of proper divisors (its aliquot sum) s(n): 73944230529981564
• 40061642942541636 is an abundant number, because the sum of its proper divisors (73944230529981564) is greater than itself. Its abundance is 33882587587439928

Bases of 40061642942541636

• Binary: 10001110010100111101101000011100101101010110111101000100₂
• Hexadecimal: 0x8E53DA1CB56F44
• Base-36: AYGO0P30QX0

Squares and roots of 40061642942541636

• 40061642942541636 squared (40061642942541636²) is 1604935235255696071437359593556496
• 40061642942541636 cubed (40061642942541636³) is 64296342340717756786678578953667632357466798267456
• The square root of 40061642942541636 is 200154048.0293657115
• The cube root of 40061642942541636 is 342170.7790823471

Scales and comparisons

• 40,061,642,942,541,636 seconds is equal to 1,273,836,326 years, 40 weeks, 2 days, 2 hours, 36 seconds.
• To count from 1 to 40,061,642,942,541,636 would take you about three billion, eight hundred twenty-one million, five hundred eight thousand, nine hundred eighty 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 40061642942541636 cubic inches would be around 28514.2 feet tall.

Recreational maths with 40061642942541636

• 40061642942541636 backwards is 63614524924616004
• The number of decimal digits it has is: 17
• The sum of 40061642942541636's digits is 63
• More coming soon!