42161244104772

Names of 42161244104772

• Cardinal: 42161244104772 can be written as Forty-two trillion, one hundred sixty-one billion, two hundred forty-four million, one hundred four thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 4.2161244104772 × 10¹³

Factors of 42161244104772

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2564

Divisors of 42161244104772

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 31 36 39 52 54 59 62 78 93 108 117 118 124 156 169 177 186 234 236 279 338 351 354 372 403 468 507 531 558 676 702 708 733 767 806 837 1014 1062 1116 1209 1404 1466 1521 1534 1593 1612 1674 1723 1829 2028 2124 2199 2301 2418 2932 3042 3068 3186 3348 3446 3627 3658 4398 4563 4602 4836 5169 5239 5487 6084 6372 6597 6892 6903 7254 7316 8796 9126 9204 9529 9971 10338 10478 10881 10974 13194 13806 14508 15507 15717 16461 18252 19058 19791 19942 20676 20709 20956 21762 21948 22399 22723 23777 26388 27612 28587 29913 31014 31434 32922 38116 39582 39884 41418 43247 43524 44798 45446 46521 47151 47554 49383 53413 57174 59826 62028 62868 65844 67197 68169 71331 79164 82836 85761 86494 89596 89739 90892 93042 94302 95108 98766 101657 106826 114348 119652 123877 129741 134394 136338 141453 142662 160239 171522 172988 179478 186084 188604 197532 201591 203314 204507 213652 213993 247754 257283 259482 268788 269217 272676 282906 285324 291187 295399 304971 309101 320478 343044 358956 371631 389223 403182 406628 409014 427986 480717 495508 514566 518964 538434 562211 565812 582374 590798 604773 609942 613521 618202 640956 641979 694369 743262 778446 806364 818028 855972 873561 886197 914913 927303 961434 1029132 1076868 1114893 1124422 1164748 1167669 1181596 1209546 1219884 1227042 1236404 1262959 1283958 1321541 1340657 1388738 1442151 1486524 1556892 1686633 1747122 1772394 1829826 1854606 1922868 2083107 2229786 2248844 2335338 2419092 2454084 2525918 2567916 2620683 2643082 2658591 2681314 2744739 2777476 2781909 2884302 3151367 3344679 3373266 3494244 3544788 3659652 3709212 3788877 3840187 3964623 4021971 4166214 4459572 4670676 5051836 5059899 5241366 5286164 5317182 5362628 5489478 5563818 5768604 6249321 6302734 6689358 6746532 7308743 7577754 7680374 7862049 7929246 7975773 8043942 8332428 8345727 9026797 9454101 10119798 10482732 10634364 10978956 11127636 11366631 11520561 11893869 12065913 12498642 12605468 13378716 14617486 15155508 15179697 15360748 15724098 15858492 15951546 16087884 16418467 16691454 17180033 17428541 18053594 18747963 18908202 20239596 21926229 22733262 23041122 23787738 24131826 24997284 27080391 28362303 29234972 30359394 31448196 31903092 32836934 33382908 34099893 34360066 34561683 34857082 35681607 36107188 36197739 37495926 37816404 39151729 40967771 43852458 45466524 46082244 47575476 48263652 49255401 51540099 52285623 54160782 56724606 60718788 65673868 65778687 68199786 68720132 69123366 69714164 71363214 72395478 74514581 74991852 78303458 81241173 81935542 85086909 87704916 98510802 103080198 103685049 104571246 108321564 113449212 117455187 122903313 131557374 136399572 138246732 142726428 144790956 147766203 149029162 154620297 156606916 156856869 162482346 163871084 170173818 197021604 197336061 206160396 207370098 209142492 213440071 223543743 226571033 234910374 243723519 245806626 263114748 295532406 298058324 309240594 313713738 324964692 340347636 352365561 368709939 394672122 414740196 426880142 443298609 447087486 453142066 463860891 469820748 470570607 487447038 491613252 508972477 532581023 591064812 618481188 627427476 640320213 670631229 679713099 704731122 737419878 789344244 853760284 886597218 894174972 906284132 927721782 941141214 968689553 974894076 1017944954 1057096683 1065162046 1106129817 1280640426 1341262458 1359426198 1409462244 1474839756 1526917431 1597743069 1773194436 1855443564 1882282428 1920960639 1937379106 2011893687 2035889908 2039139297 2114193366 2130324092 2212259634 2309952011 2561280852 2682524916 2718852396 2906068659 3053834862 3195486138 3841921278 3874758212 4023787374 4078278594 4228386732 4424519268 4580752293 4619904022 4793229207 5762881917 5812137318 6107669724 6117417891 6390972276 6616642201 6929856033 7683842556 8047574748 8156557188 8718205977 9161504586 9239808044 9586458414 11525763834 11624274636 12234835782 12592964189 13233284402 13742256879 13859712066 14379687621 17436411954 18323009172 19172916828 19849926603 20789568099 23051527668 24469671564 25185928378 26154617931 26466568804 27484513758 27719424132 28759375242 30029376143 34872823908 37778892567 39699853206 41579136198 50371856756 52309235862 54969027516 57518750484 59549779809 60058752286 62368704297 75557785134 79399706412 83158272396 90088128429 104618471724 113336677701 119099559618 120117504572 124737408594 151115570268 178649339427 180176256858 226673355402 238199119236 249474817188 270264385287 340010033103 357298678854 360352513716 390381889859 453346710804 540528770574 680020066206 714597357708 780763779718 810793155861 1081057541148 1171145669577 1360040132412 1561527559436 1621586311722 2342291339154 3243172623444 3513437008731 4684582678308 7026874017462 10540311026193 14053748034924 21080622052386 42161244104772
• Sum of all divisors σ(n): 124492638412800
• Sum of proper divisors (its aliquot sum) s(n): 82331394308028
• 42161244104772 is an abundant number, because the sum of its proper divisors (82331394308028) is greater than itself. Its abundance is 40170150203256

Bases of 42161244104772

• Binary: 1001100101100001101101111110100110100001000100₂
• Hexadecimal: 0x26586DFA6844
• Base-36: EY0LW62X0

Squares and roots of 42161244104772

• 42161244104772 squared (42161244104772²) is 1777570504462171723713171984
• 42161244104772 cubed (42161244104772³) is 74944583952072327706882285868264551107648
• The square root of 42161244104772 is 6493169.0340520167
• The cube root of 42161244104772 is 34804.6928825505

Scales and comparisons

• 42,161,244,104,772 seconds is equal to 1,340,597 years, 7 weeks, 5 days, 7 hours, 46 minutes, 12 seconds.
• To count from 1 to 42,161,244,104,772 would take you about three million, three hundred fifty-one thousand, four hundred ninety-two 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 42161244104772 cubic inches would be around 2900.4 feet tall.

Recreational maths with 42161244104772

• 42161244104772 backwards is 27740144216124
• The number of decimal digits it has is: 14
• The sum of 42161244104772's digits is 45
• More coming soon!