12381180143850

Names of 12381180143850

• Cardinal: 12381180143850 can be written as Twelve trillion, three hundred eighty-one billion, one hundred eighty million, one hundred forty-three thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 1.238118014385 × 10¹³

Factors of 12381180143850

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 506

Divisors of 12381180143850

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 43 45 50 54 63 70 73 75 81 86 90 105 126 129 135 146 150 162 175 189 210 215 219 225 258 270 301 315 350 365 373 378 387 405 430 438 450 511 525 567 602 630 645 657 675 730 746 774 810 903 945 1022 1050 1075 1095 1119 1134 1161 1290 1314 1350 1505 1533 1575 1806 1825 1865 1890 1935 1971 2025 2150 2190 2238 2322 2555 2611 2709 2835 3010 3066 3139 3150 3225 3285 3357 3483 3650 3730 3870 3942 4050 4515 4599 4725 5110 5222 5418 5475 5595 5670 5805 5913 6278 6450 6570 6714 6966 7525 7665 7833 8127 9030 9198 9325 9417 9450 9675 9855 10071 10950 11190 11610 11826 12775 13055 13545 13797 14175 15050 15330 15666 15695 16039 16254 16425 16785 17415 18650 18834 19350 19710 20142 21973 22575 22995 23499 24381 25550 26110 27090 27229 27594 27975 28251 28350 29025 29565 30213 31390 32078 32850 33570 34830 38325 39165 40635 41391 43946 45150 45990 46998 47085 48117 48762 49275 50355 54458 55950 56502 58050 59130 60426 65275 65919 67725 68985 70497 76650 78330 78475 80195 81270 81687 82782 83925 84753 87075 94170 96234 98550 100710 109865 112273 114975 117495 121905 130550 131838 135450 136145 137970 139129 140994 141255 144351 147825 151065 156950 160390 163374 167850 169506 174150 190603 195825 197757 203175 206955 211491 219730 224546 229950 234990 235425 240585 243810 245061 251775 254259 272290 278258 282510 288702 295650 302130 329595 336819 344925 352485 381206 391650 395514 400975 406350 408435 413910 417387 422982 423765 433053 470850 481170 490122 503550 508518 549325 561365 571809 587475 593271 609525 659190 673638 680725 689850 695645 704970 706275 721755 735183 755325 801950 816870 834774 847530 866106 953015 973903 988785 1010457 1034775 1057455 1098650 1122730 1143618 1170847 1174950 1186542 1202925 1219050 1225305 1252161 1271295 1299159 1361450 1391290 1412550 1443510 1470366 1510650 1647975 1684095 1715427 1762425 1779813 1906030 1947806 1977570 2020914 2042175 2069550 2086935 2114910 2118825 2165265 2205549 2341694 2405850 2450610 2504322 2542590 2598318 2806825 2859045 2921709 2966355 3031371 3295950 3368190 3430854 3478225 3512541 3524850 3559626 3608775 3675915 3756483 4084350 4173870 4237650 4330530 4411098 4765075 4869515 4943925 5052285 5146281 5287275 5613650 5718090 5843418 5854235 5932710 5982547 6062742 6126525 6260805 6356475 6495795 6956450 7025082 7217550 7351830 7512966 8195929 8420475 8577135 8765127 8899065 9094113 9530150 9739030 9887850 10104570 10156417 10292562 10434675 10537623 10574550 10826325 11027745 11269449 11708470 11965094 12253050 12521610 12712950 12991590 14295225 14608545 14831775 15156855 15438843 16391858 16840950 17154270 17530254 17562705 17798130 17947641 18188226 18379575 18782415 20312834 20869350 21075246 21652650 22055490 22538898 24347575 24587787 25261425 25731405 26295381 28590450 29217090 29271175 29663550 29912735 30313710 30469251 30877686 31304025 31612869 32478975 35125410 35895282 36759150 37564830 40979645 41877829 42885675 43825635 44495325 45470565 48695150 49175574 50522850 50782085 51462810 52590762 52688115 53842923 55138725 56347245 58542350 59825470 60938502 62608050 63225738 64957950 71094919 73042725 73763361 75784275 77194215 78886143 81959290 83755658 85771350 87651270 87813525 88990650 89738205 90941130 91407753 93912075 94838607 101564170 105376230 107685846 110277450 112694490 122938935 125633487 128657025 131476905 142189838 146085450 147526722 149563675 151568550 152346255 154388430 157772286 158064345 161528769 175627050 179476410 182815506 187824150 189677214 204898225 209389145 213284757 219128175 221290083 227352825 245877870 251266974 253910425 257314050 262953810 263440575 269214615 274223259 281736225 299127350 304692510 316128690 323057538 355474595 368816805 376900461 385971075 394430715 409796450 418778290 426569514 436725931 438256350 442580166 448691025 454705650 457038765 474193035 484586307 507820850 526881150 538429230 548446518 563472450 614694675 628167435 639854271 657384525 663870249 710949190 737633610 753800922 761731275 771942150 788861430 790321725 807643845 822669777 873451862 897382050 914077530 948386070 969172614 1046945725 1066423785 1106450415 1130701383 1229389350 1256334870 1279708542 1310177793 1314769050 1327740498 1346073075 1371116295 1523462550 1580643450 1615287690 1645339554 1777372975 1844084025 1884502305 1919562813 1972153575 2093891450 2132847570 2183629655 2212900830 2261402766 2285193825 2370965175 2422931535 2620355586 2692146150 2742232590 3057081517 3140837175 3199271355 3319351245 3392104149 3554745950 3688168050 3769004610 3839125626 3930533379 3944307150 4038219225 4113348885 4367259310 4570387650 4741930350 4845863070 5332118925 5532252075 5653506915 5758688439 6114163034 6281674350 6398542710 6550888965 6638702490 6784208298 6855581475 7861066758 8076438450 8226697770 9171244551 9422511525 9597814065 10664237850 10918148275 11064504150 11307013830 11517376878 11791600137 12114657675 13101777930 13711162950 15285407585 15996356775 16596756225 16960520745 18342489102 18845023050 19195628130 19652666895 20566744425 21836296550 23583200274 24229315350 27513733653 28267534575 28793442195 30570815170 31992713550 32754444825 33193512450 33921041490 35374800411 39305333790 41133488850 45856222755 47989070325 55027467306 56535069150 57586884390 58958000685 65508889650 70749600822 76427037925 82541200959 84802603725 91712445510 95978140650 98263334475 117916001370 137568668265 143967210975 152854075850 165082401918 169605207450 176874002055 196526668950 229281113775 247623602877 275137336530 287934421950 294790003425 353748004110 412706004795 458562227550 495247205754 589580006850 687843341325 825412009590 884370010275 1238118014385 1375686682650 1768740020550 2063530023975 2476236028770 4127060047950 6190590071925 12381180143850
• Sum of all divisors σ(n): 40890860442432
• Sum of proper divisors (its aliquot sum) s(n): 28509680298582
• 12381180143850 is an abundant number, because the sum of its proper divisors (28509680298582) is greater than itself. Its abundance is 16128500154732

Bases of 12381180143850

• Binary: 10110100001010110111110110000010100011101010₂
• Hexadecimal: 0xB42B7D828EA
• Base-36: 4DZU2ZGMI

Squares and roots of 12381180143850

• 12381180143850 squared (12381180143850²) is 153293621754465506692822500
• 12381180143850 cubed (12381180143850³) is 1897955945845240731534903218312516625000
• The square root of 12381180143850 is 3518690.1176218971
• The cube root of 12381180143850 is 23134.1748761149

Scales and comparisons

• 12,381,180,143,850 seconds is equal to 393,683 years, 12 weeks, 2 hours, 37 minutes, 30 seconds.
• To count from 1 to 12,381,180,143,850 would take you about nine hundred eighty-four thousand, two hundred eight 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 12381180143850 cubic inches would be around 1927.8 feet tall.

Recreational maths with 12381180143850

• 12381180143850 backwards is 05834108118321
• 12381180143850 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12381180143850's digits is 45
• More coming soon!