168013052667094644

Names of 168013052667094644

• Cardinal: 168013052667094644 can be written as One hundred sixty-eight quadrillion, thirteen trillion, fifty-two billion, six hundred sixty-seven million, ninety-four thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 1.68013052667094644 × 10¹⁷

Factors of 168013052667094644

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 322

Divisors of 168013052667094644

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 9 12 18 31 36 59 62 93 118 124 177 186 227 236 279 354 372 454 531 558 681 708 908 961 1062 1116 1362 1829 1922 2043 2124 2724 2883 3658 3844 4086 5487 5766 7037 7316 8172 8649 10974 11532 13393 14074 16461 17298 21111 21948 26786 28148 29791 32922 34596 40179 42222 51529 53572 56699 59582 63333 65844 80358 84444 89373 103058 113398 119164 120537 126666 154587 160716 170097 178746 206116 218147 226796 241074 253332 268119 309174 340194 357492 415183 436294 463761 482148 510291 536238 618348 654441 680388 830366 872588 927522 1020582 1072476 1245549 1308882 1597399 1660732 1757669 1855044 1963323 2041164 2491098 2617764 3040211 3194798 3515338 3736647 3926646 4792197 4982196 5273007 6080422 6389596 6762557 7030676 7473294 7853292 9120633 9584394 10546014 11697083 12160844 12870673 13525114 14376591 14946588 15819021 18241266 19168788 20287671 21092028 23394166 25741346 27050228 27361899 28753182 31638042 35091249 36482532 38612019 40575342 46788332 49519369 51482692 54723798 57506364 60863013 63276084 70182498 77224038 81150684 94246541 99038738 105273747 109447596 115836057 121726026 140364996 148558107 154448076 188493082 198077476 210547494 231672114 243452052 282739623 297116214 362609573 376986164 398990863 421094988 445674321 463344228 565479246 594232428 690127897 725219146 797981726 848218869 891348642 1087828719 1130958492 1196972589 1380255794 1450438292 1535100439 1595963452 1696437738 1782697284 2070383691 2175657438 2393945178 2655237841 2760511588 2921642771 3070200878 3263486157 3392875476 3590917767 4140767382 4351314876 4605301317 4787890356 5310475682 5843285542 6140401756 6211151073 6526972314 7181835534 7965713523 8281534764 8764928313 9210602634 10620951364 11240896763 11686571084 12422302146 13053944628 13815903951 14363671068 15931427046 17529856626 18421205268 21393964807 22481793526 23897140569 24844604292 26294784939 27631807902 31862854092 33722690289 35059713252 42787929614 44963587052 47794281138 52589569878 55263615804 64181894421 67445380578 82312373071 85575859228 90570925901 95588562276 101168070867 105179139756 128363788842 134890761156 156659032619 164624746142 181141851802 192545683263 202336141734 246937119213 256727577684 271712777703 313318065238 329249492284 348467799653 362283703604 385091366526 404672283468 469977097857 493874238426 543425555406 626636130476 663212909017 696935599306 740811357639 770182733052 815138333109 939954195714 987748476852 1045403398959 1086851110812 1326425818034 1393871198612 1409931293571 1481622715278 1630276666218 1879908391428 1989638727051 2090806797918 2551683565201 2652851636068 2819862587142 2963245430556 3136210196877 3260553332436 3979277454102 4181613595836 4856430011189 5103367130402 5639725174284 5968916181153 6272420393754 7655050695603 7958554908204 9712860022378 10206734260804 11937832362306 12544840787508 14569290033567 15310101391206 19425720044756 20559600179527 22965152086809 23875664724612 29138580067134 30620202782412 41119200359054 43707870100701 45930304173618 58277160134268 61678800538581 79102190521231 82238400718108 87415740201402 91860608347236 123357601077162 150549330346859 158204381042462 174831480402804 185036401615743 237306571563693 246715202154324 301098660693718 316408762084924 370072803231486 451647991040577 474613143127386 602197321387436 711919714691079 740145606462972 903295982081154 949226286254772 1354943973121731 1423839429382158 1806591964162308 2709887946243462 2847678858764316 4667029240752629 5419775892486924 9334058481505258 14001087722257887 18668116963010516 28002175444515774 42003263166773661 56004350889031548 84006526333547322 168013052667094644
• Sum of all divisors σ(n): 448268828213955840
• Sum of proper divisors (its aliquot sum) s(n): 280255775546861196
• 168013052667094644 is an abundant number, because the sum of its proper divisors (280255775546861196) is greater than itself. Its abundance is 112242722879766552

Bases of 168013052667094644

• Binary: 1001010100111001101111101100110001110110011110011001110100₂
• Hexadecimal: 0x254E6FB31D9E674
• Base-36: 19YBNMUTIPH0

Squares and roots of 168013052667094644

• 168013052667094644 squared (168013052667094644²) is 28228385866515918667602240053486736
• 168013052667094644 cubed (168013052667094644³) is 4742737281298009122245694157320020418961547110641984
• The square root of 168013052667094644 is 409893952.9525833881
• The cube root of 168013052667094644 is 551799.1251120287

Scales and comparisons

• 168,013,052,667,094,644 seconds is equal to 5,342,295,376 years, 16 weeks, 4 days, 6 hours, 17 minutes, 24 seconds.
• To count from 1 to 168,013,052,667,094,644 would take you about sixteen billion, twenty-six million, eight hundred eighty-six thousand, one hundred twenty-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 168013052667094644 cubic inches would be around 45983.3 feet tall.

Recreational maths with 168013052667094644

• 168013052667094644 backwards is 446490766250310861
• The number of decimal digits it has is: 18
• The sum of 168013052667094644's digits is 72
• More coming soon!