40187961333828

Names of 40187961333828

• Cardinal: 40187961333828 can be written as Forty trillion, one hundred eighty-seven billion, nine hundred sixty-one million, three hundred thirty-three thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0187961333828 × 10¹³

Factors of 40187961333828

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 309

Divisors of 40187961333828

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 27 28 29 33 36 42 44 54 58 63 66 77 81 84 87 99 108 116 126 132 154 162 174 189 198 203 231 252 257 261 297 308 319 324 348 378 396 406 462 514 522 567 594 609 638 693 756 771 783 812 841 891 924 957 1028 1044 1134 1188 1218 1276 1386 1542 1566 1682 1782 1799 1827 1914 2079 2233 2268 2313 2349 2436 2523 2772 2827 2871 3084 3132 3364 3564 3598 3654 3828 4158 4466 4626 4698 5046 5397 5481 5654 5742 5887 6237 6699 6939 7196 7308 7453 7569 8316 8481 8613 8932 9251 9252 9396 10092 10794 10962 11308 11484 11774 12474 13398 13878 14906 15138 16191 16443 16962 17226 17661 18502 19789 20097 20817 21588 21924 22359 22707 23548 24389 24948 25443 25839 26796 27753 27756 29812 30276 32382 32886 33924 34452 35322 37004 39578 40194 41634 44718 45414 48573 48778 50886 51678 52171 52983 55506 59367 60291 64757 64764 65772 66049 67077 68121 70644 73167 76329 79156 80388 81983 83259 83268 89436 90828 97146 97556 101772 103356 104342 105966 111012 118734 120582 129514 132098 134154 136242 145719 146334 152658 156513 158949 163966 166518 170723 178101 180873 194271 194292 198147 201231 208684 211932 216137 219501 228987 237468 241164 245949 249777 259028 264196 268279 268308 272484 291438 292668 305316 313026 317898 327932 333036 341446 356202 361746 388542 396294 402462 432274 439002 457974 462343 469539 476847 491898 499554 512169 534303 536558 573881 582813 582876 594441 603693 626052 635796 648411 658503 682892 712404 723492 726539 737847 749331 777084 792588 804837 804924 864548 878004 915948 924686 939078 953694 983796 999108 1024338 1068606 1073116 1147762 1165626 1188882 1207386 1296822 1317006 1387029 1408617 1453078 1475694 1498662 1512959 1536507 1602909 1609674 1721643 1748439 1783323 1849372 1877953 1878156 1907388 1915421 1945233 1975509 2048676 2137212 2179617 2213541 2295524 2331252 2377507 2377764 2414511 2414772 2593644 2634012 2774058 2817234 2906156 2951388 2997324 3025918 3073014 3205818 3219348 3443286 3496878 3566646 3755906 3830842 3890466 3951018 4161087 4225851 4359234 4427082 4538877 4609521 4755014 4829022 5085773 5164929 5245317 5349969 5548116 5633859 5634468 5746263 5835699 6051836 6146028 6267973 6411636 6538851 6640623 6886572 6993756 7132521 7133292 7243533 7511812 7661684 7780932 7902036 8322174 8451702 8718468 8854164 9077754 9219042 9510028 9658044 10171546 10329858 10490634 10699938 11267718 11492526 11671398 12483261 12535946 13077702 13281246 13407947 13616631 13828563 14265042 14487066 15257319 15494787 16642549 16644348 16901577 16903404 17238789 17507097 18155508 18438084 18803919 19616553 20343092 20659716 20981268 21069631 21397563 21399876 21730599 22535436 22985052 23342796 24966522 25071892 26155404 26562492 26815894 27233262 27657126 28530084 28974132 30514638 30989574 33285098 33803154 34477578 35014194 37449783 37607838 39233106 40223841 40849893 42139262 42795126 43461198 43875811 45771957 46484361 49927647 49933044 50704731 51716367 53631788 54466524 55314252 55547209 56411757 58849659 61029276 61979148 63208893 64192689 66570196 67606308 68947703 68955156 70028388 74899566 75215676 78466212 80447682 81699786 84278524 85590252 86922396 87751622 91543914 92968722 99855294 101409462 103432734 111094418 112823514 117699318 120671523 122549679 126417786 128385378 131627433 137315871 137895406 147487417 149782941 149799132 152114193 155149101 160895364 163399572 166641627 169235271 175503244 183087828 185937444 189626679 192578067 199710588 202818924 206843109 206865468 222188836 225647028 235398636 241343046 245099358 252835572 256770756 263254866 274631742 275790812 294974834 299565882 304228386 310298202 333283254 338470542 362014569 379253358 385156134 388830463 394882299 411947613 413686218 442462251 449348823 482633921 482686092 490198716 499924881 507705813 526509732 549263484 568880037 589949668 599131764 608456772 611019299 620529327 620596404 666566508 676941084 724029138 758506716 770312268 777660926 789764598 823895226 827372436 884924502 898697646 965267842 999849762 1015411626 1086043707 1137760074 1166491389 1184646897 1222038598 1241058654 1327386753 1348046469 1447901763 1448058276 1499774643 1555321852 1579529196 1610869061 1647790452 1706640111 1769849004 1797395292 1833057897 1861587981 1930535684 1999699524 2030823252 2172087414 2275520148 2332982778 2369293794 2444077196 2482117308 2654773506 2696092938 2895803526 2999549286 3221738122 3413280222 3499474167 3553940691 3666115794 3723175962 3982160259 4277135093 4343705289 4344174828 4499323929 4665965556 4738587588 4832607183 5309547012 5392185876 5499173691 5584763943 5791607052 5999098572 6443476244 6826560444 6998948334 7107881382 7332231588 7446351924 7964320518 8554270186 8687410578 8998647858 9665214366 10498422501 10998347382 11169527886 11276083427 11946480777 12831405279 13031115867 13997896668 14215762764 14497821549 15928641036 16497521073 17108540372 17374821156 17719559671 17997295716 19330428732 20996845002 21996694764 22339055772 22552166854 23892961554 25662810558 26062231734 28995643098 31495267503 32995042146 33828250281 35439119342 38494215837 39093347601 41993690004 43493464647 45104333708 47785923108 49492563219 51325621116 52124463468 53158679013 57991286196 62990535006 65990084292 67656500562 70878238684 76988431674 78186695202 86986929294 98985126438 101484750843 106317358026 115482647511 124036917697 125981070012 130480393941 135313001124 153976863348 156373390404 159476037039 173973858588 197970252876 202969501686 212634716052 230965295022 248073835394 260960787882 304454252529 318952074078 346447942533 372110753091 405939003372 461930590044 478428111117 496147670788 521921575764 608908505058 637904148156 692895885066 744221506182 913362757587 956856222234 1116332259273 1217817010116 1385791770132 1435284333351 1488443012364 1826725515174 1913712444468 2232664518546 2870568666702 3348996777819 3653451030348 4465329037092 5741137333404 6697993555638 10046990333457 13395987111276 20093980666914 40187961333828
• Sum of all divisors σ(n): 136190673843840
• Sum of proper divisors (its aliquot sum) s(n): 96002712510012
• 40187961333828 is an abundant number, because the sum of its proper divisors (96002712510012) is greater than itself. Its abundance is 55814751176184

Bases of 40187961333828

• Binary: 1001001000110011111101001010001101100001000100₂
• Hexadecimal: 0x248CFD28D844
• Base-36: E8U3EK090

Squares and roots of 40187961333828

• 40187961333828 squared (40187961333828²) is 1615072236169254400857133584
• 40187961333828 cubed (40187961333828³) is 64906460578509119716634709174917414079552
• The square root of 40187961333828 is 6339397.5529089515
• The cube root of 40187961333828 is 34253.0034722245

Scales and comparisons

• 40,187,961,333,828 seconds is equal to 1,277,852 years, 44 weeks, 5 days, 8 hours, 43 minutes, 48 seconds.
• To count from 1 to 40,187,961,333,828 would take you about three million, one hundred ninety-four thousand, six hundred thirty-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 40187961333828 cubic inches would be around 2854.4 feet tall.

Recreational maths with 40187961333828

• 40187961333828 backwards is 82833316978104
• 40187961333828 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40187961333828's digits is 63
• More coming soon!