168143983097904

Names of 168143983097904

• Cardinal: 168143983097904 can be written as One hundred sixty-eight trillion, one hundred forty-three billion, nine hundred eighty-three million, ninety-seven thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.68143983097904 × 10¹⁴

Factors of 168143983097904

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1113

Divisors of 168143983097904

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 81 88 99 108 121 132 144 162 176 198 216 242 243 264 297 324 363 396 432 484 486 528 594 648 726 729 792 891 968 972 1089 1097 1188 1296 1331 1452 1458 1584 1782 1936 1944 2178 2187 2194 2376 2662 2673 2904 2916 3267 3291 3564 3888 3993 4356 4374 4388 4752 5324 5346 5808 5832 6534 6561 6582 7128 7986 8019 8712 8748 8776 9801 9873 10648 10692 11664 11979 12067 13068 13122 13164 14256 15972 16038 17424 17496 17552 19602 19746 21296 21384 23958 24057 24134 26136 26244 26328 29403 29619 31944 32076 34992 35937 36201 39204 39492 42768 47916 48114 48268 52272 52488 52656 58806 59238 63888 64152 71874 72171 72402 78408 78984 88209 88857 95832 96228 96536 104976 107811 108603 117612 118476 128304 132737 143748 144342 144804 156816 157968 176418 177714 191664 192456 193072 215622 217206 235224 236952 264627 265474 266571 287496 288684 289608 323433 325809 352836 355428 384912 398211 431244 434412 470448 473904 529254 530948 533142 574992 577368 579216 646866 651618 705672 710856 793881 796422 799713 862488 868824 970299 977427 1058508 1061896 1066284 1154736 1194633 1203409 1293732 1303236 1411344 1421712 1460107 1587762 1592844 1599426 1724976 1737648 1940598 1954854 2117016 2123792 2132568 2389266 2399139 2406818 2587464 2606472 2910897 2920214 2932281 3175524 3185688 3198852 3583899 3610227 3881196 3909708 4234032 4265136 4380321 4778532 4798278 4813636 5174928 5212944 5821794 5840428 5864562 6351048 6371376 6397704 7167798 7197417 7220454 7762392 7819416 8732691 8760642 8796843 9557064 9596556 9627272 10751697 10830681 11643588 11680856 11729124 12702096 12795408 13140963 13237499 14335596 14394834 14440908 15524784 15638832 17465382 17521284 17593686 19114128 19193112 19254544 21503394 21661362 23287176 23361712 23458248 26281926 26390529 26474998 28671192 28789668 28881816 32255091 32492043 34930764 35042568 35187372 38386224 39422889 39712497 43006788 43322724 46574352 46916496 52563852 52781058 52949996 57342384 57579336 57763632 64510182 64984086 69861528 70085136 70374744 78845778 79171587 79424994 86013576 86645448 96765273 97476129 105127704 105562116 105899992 115158672 118268667 119137491 129020364 129968172 139723056 140749488 145612489 157691556 158343174 158849988 172027152 173290896 193530546 194952258 210255408 211124232 211799984 236537334 238274982 258040728 259936344 290295819 291224978 292428387 315383112 316686348 317699976 354806001 357412473 387061092 389904516 422248464 436837467 473074668 476549964 516081456 519872688 580591638 582449956 584856774 630766224 633372696 635399952 709612002 714824946 774122184 779809032 870887457 873674934 877285161 946149336 953099928 1064418003 1072237419 1161183276 1164899912 1169713548 1266745392 1310512401 1419224004 1429649892 1548244368 1559618064 1601737379 1741774914 1747349868 1754570322 1892298672 1906199856 2128836006 2144474838 2322366552 2329799824 2339427096 2621024802 2631855483 2838448008 2859299784 3193254009 3203474758 3216712257 3483549828 3494699736 3509140644 3931537203 4257672012 4288949676 4644733104 4678854192 4805212137 5242049604 5263710966 5676896016 5718599568 6386508018 6406949516 6433424514 6967099656 6989399472 7018281288 7863074406 7895566449 8515344024 8577899352 9579762027 9610424274 9650136771 10484099208 10527421932 11794611609 12773016036 12813899032 12866849028 13934199312 14036562576 14415636411 15726148812 15791132898 17030688048 17155798704 19159524054 19220848548 19300273542 20968198416 21054843864 23589223218 25546032072 25627798064 25733698056 28831272822 28950410313 31452297624 31582265796 35383834827 38319048108 38441697096 38600547084 42109687728 43246909233 47178446436 51092064144 51467396112 57662545644 57900820626 62904595248 63164531592 70767669654 76638096216 76883394192 77201094168 86493818466 86851230939 94356892872 106151504481 115325091288 115801641252 126329063184 129740727699 141535339308 153276192432 154402188336 172987636932 173702461878 188713785744 212303008962 230650182576 231603282504 259481455398 283070678616 318454513443 345975273864 347404923756 389222183097 424606017924 463206565008 518962910796 566141357232 636909026886 691950547728 694809847512 778444366194 849212035848 955363540329 1037925821592 1167666549291 1273818053772 1389619695024 1556888732388 1698424071696 1910727080658 2075851643184 2335333098582 2547636107544 3113777464776 3502999647873 3821454161316 4670666197164 5095272215088 6227554929552 7005999295746 7642908322632 9341332394328 10508998943619 14011998591492 15285816645264 18682664788656 21017997887238 28023997182984 42035995774476 56047994365968 84071991548952 168143983097904
• Sum of all divisors σ(n): 537961666915608
• Sum of proper divisors (its aliquot sum) s(n): 369817683817704
• 168143983097904 is an abundant number, because the sum of its proper divisors (369817683817704) is greater than itself. Its abundance is 201673700719800

Bases of 168143983097904

• Binary: 100110001110110100010010011000100011100000110000₂
• Hexadecimal: 0x98ED12623830
• Base-36: 1NLOA26R00

Squares and roots of 168143983097904

• 168143983097904 squared (168143983097904²) is 28272399052028226032849193216
• 168143983097904 cubed (168143983097904³) is 4753833788341431110377323627194886740619264
• The square root of 168143983097904 is 12967034.4758508297
• The cube root of 168143983097904 is 55194.2424570043

Scales and comparisons

• 168,143,983,097,904 seconds is equal to 5,346,458 years, 29 weeks, 11 hours, 38 minutes, 24 seconds.
• To count from 1 to 168,143,983,097,904 would take you about thirteen million, three hundred sixty-six thousand, one hundred forty-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 168143983097904 cubic inches would be around 4599.5 feet tall.

Recreational maths with 168143983097904

• 168143983097904 backwards is 409790389341861
• 168143983097904 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 168143983097904's digits is 72
• More coming soon!