163813020333642

Names of 163813020333642

• Cardinal: 163813020333642 can be written as One hundred sixty-three trillion, eight hundred thirteen billion, twenty million, three hundred thirty-three thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 1.63813020333642 × 10¹⁴

Factors of 163813020333642

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1076

Divisors of 163813020333642

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 9 17 18 27 34 51 54 71 81 102 142 153 162 213 243 289 306 426 459 486 578 639 867 918 983 1207 1278 1377 1734 1917 1966 2414 2601 2754 2949 3621 3834 4131 4913 5202 5751 5898 7242 7803 8262 8847 9826 10863 11502 14739 15606 16711 17253 17694 20519 21726 23409 26541 29478 32589 33422 34506 41038 44217 46818 50133 53082 61557 65178 69793 70227 79623 88434 97767 100266 123114 132651 139586 140454 150399 159246 184671 195534 209379 238869 265302 284087 293301 300798 348823 369342 397953 418758 451197 477738 554013 568174 586602 628137 697646 795906 852261 902394 966289 1046469 1108026 1186481 1193859 1256274 1353591 1662039 1704522 1884411 1932578 2092938 2372962 2387718 2556783 2707182 2898867 3139407 3324078 3559443 3768822 4060773 4829479 4986117 5113566 5653233 5797734 6278814 7118886 7670349 8121546 8696601 9418221 9658958 9972234 10678329 11306466 14488437 15340698 16426913 16959699 17393202 18836442 20170177 21356658 23011047 26089803 28254663 28976874 32034987 32853826 33919398 40340354 43465311 46022094 49280739 52179606 56509326 60510531 64069974 68606519 69033141 78269409 84763989 86930622 96104961 98561478 121021062 130395933 137213038 138066282 147842217 156538818 169527978 181531593 192209922 205819557 234808227 260791866 279257521 288314883 295684434 342893009 363063186 391187799 411639114 443526651 469616454 544594779 558515042 576629766 617458671 685786018 782375598 837772563 887053302 1028679027 1089189558 1166310823 1173563397 1234917342 1330579953 1633784337 1675545126 1852376013 2057358054 2332621646 2347126794 2513317689 2661159906 3086037081 3267568674 3498932469 3704752026 3991739859 4747377857 4901353011 5026635378 5557128039 6172074162 6997864938 7539953067 7983479718 9258111243 9494755714 9802706022 10496797407 11114256078 14242133571 15079906134 16671384117 18516222486 19827283991 20993594814 22619859201 27774333729 28484267142 31490392221 33342768234 39654567982 42726400713 45239718402 55548667458 59481851973 62980784442 67859577603 83323001187 85452801426 94471176663 118963703946 128179202139 135719155206 166646002374 178445555919 188942353326 256358404278 283413529989 337063827847 356891111838 384537606417 535336667757 566827059978 674127655694 769075212834 1011191483541 1070673335514 1153612819251 1606010003271 2022382967082 2307225638502 3033574450623 3212020006542 4818030009813 6067148901246 9100723351869 9636060019626 18201446703738 27302170055607 54604340111214 81906510166821 163813020333642
• Sum of all divisors σ(n): 396985553677440
• Sum of proper divisors (its aliquot sum) s(n): 233172533343798
• 163813020333642 is an abundant number, because the sum of its proper divisors (233172533343798) is greater than itself. Its abundance is 69359513010156

Bases of 163813020333642

• Binary: 100101001111110010110000111000101111011001001010₂
• Hexadecimal: 0x94FCB0E2F64A
• Base-36: 1M2ENUS2MI

Squares and roots of 163813020333642

• 163813020333642 squared (163813020333642²) is 26834705630830207348996984164
• 163813020333642 cubed (163813020333642³) is 4395874179150486229146841987131067070445288
• The square root of 163813020333642 is 12798946.0633929543
• The cube root of 163813020333642 is 54716.2265753539

Scales and comparisons

• 163,813,020,333,642 seconds is equal to 5,208,747 years, 17 weeks, 4 days, 15 hours, 20 minutes, 42 seconds.
• To count from 1 to 163,813,020,333,642 would take you about thirteen million, twenty-one thousand, eight hundred sixty-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 163813020333642 cubic inches would be around 4559.7 feet tall.

Recreational maths with 163813020333642

• 163813020333642 backwards is 246333020318361
• The number of decimal digits it has is: 15
• The sum of 163813020333642's digits is 45
• More coming soon!