168141997443960

Names of 168141997443960

• Cardinal: 168141997443960 can be written as One hundred sixty-eight trillion, one hundred forty-one billion, nine hundred ninety-seven million, four hundred forty-three thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.6814199744396 × 10¹⁴

Factors of 168141997443960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2001

Divisors of 168141997443960

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 19 20 24 30 36 38 40 45 57 60 72 76 83 90 95 114 120 152 166 171 180 190 228 249 285 332 342 360 380 415 456 498 570 664 684 747 760 830 855 996 1140 1245 1368 1494 1577 1660 1710 1889 1992 2280 2490 2988 3154 3320 3420 3735 3778 4731 4980 5667 5976 6308 6840 6889 7470 7556 7885 9445 9462 9960 11334 12616 13778 14193 14940 15112 15770 17001 18890 18924 20667 22668 23655 27556 28335 28386 29880 31540 34002 34445 35891 37780 37848 41334 45336 47310 55112 56670 56772 62001 63080 68004 68890 70965 71782 75560 82668 85005 94620 103335 107673 113340 113544 124002 130891 136008 137780 141930 143564 156787 165336 170010 179455 189240 206670 215346 226680 248004 261782 275560 283860 287128 310005 313574 323019 340020 358910 392673 413340 430692 470361 496008 523564 538365 567720 620010 627148 646038 654455 680040 717820 783935 785346 826680 861384 940722 1047128 1076730 1178019 1240020 1254296 1292076 1308910 1411083 1435640 1567870 1570692 1615095 1881444 1963365 2153460 2351805 2356038 2480040 2584152 2617820 2822166 2978953 3135740 3141384 3230190 3568321 3762888 3926730 4306920 4703610 4712076 5235640 5644332 5890095 5957906 6271480 6460380 7055415 7136642 7853460 8936859 9407220 9424152 10704963 11288664 11780190 11915812 12920760 13013321 14110830 14273284 14894765 15706920 17841605 17873718 18814440 21409926 23560380 23831624 26026642 26810577 28221660 28546568 29789530 32114889 35683210 35747436 39039963 42819852 44684295 47120760 52053284 53524815 53621154 56443320 59579060 64229778 65066605 67798099 71366420 71494872 78079926 85639704 89368590 104106568 107049630 107242308 117119889 119158120 128459556 130133210 134052885 135596198 142732840 156159852 160574445 178737180 195199815 203394297 214099260 214484616 234239778 247253099 256919112 260266420 268105770 271192396 296170643 312319704 321148890 338990495 357474360 390399630 406788594 428198520 468479556 494506198 520532840 536211540 542384792 585599445 592341286 610182891 642297780 677980990 741759297 780799260 813577188 888511929 936959112 989012396 1016971485 1072423080 1171198890 1184682572 1220365782 1236265495 1284595560 1355961980 1480853215 1483518594 1561598520 1627154376 1777023858 1978024792 2033942970 2225277891 2342397780 2369365144 2440731564 2472530990 2665535787 2711923960 2961706430 2967037188 3050914455 3554047716 3708796485 4067885940 4442559645 4450555782 4684795560 4881463128 4945061980 5331071574 5627242217 5923412860 5934074376 6101828910 7108095432 7417592970 8135771880 8885119290 8901111564 9890123960 10662143148 11126389455 11254484434 11846825720 12203657820 13327678935 14835185940 16881726651 17770238580 17802223128 21324286296 22252778910 22508968868 24407315640 24582163369 26655357870 28136211085 29670371880 33763453302 35540477160 44505557820 45017937736 49164326738 50645179953 53310715740 56272422170 67526906604 73746490107 84408633255 89011115640 98328653476 101290359906 106621431480 112544844340 122910816845 135053813208 147492980214 168817266510 196657306952 202580719812 221239470321 225089688680 245821633690 253225899765 294985960428 337634533020 368732450535 405161439624 442478940642 467061104011 491643267380 506451799530 589971920856 675269066040 737464901070 884957881284 934122208022 983286534760 1012903599060 1106197351605 1401183312033 1474929802140 1769915762568 1868244416044 2025807198120 2212394703210 2335305520055 2802366624066 2949859604280 3736488832088 4203549936099 4424789406420 4670611040110 5604733248132 7005916560165 8407099872198 8849578812840 9341222080220 11209466496264 14011833120330 16814199744396 18682444160440 21017749680495 28023666240660 33628399488792 42035499360990 56047332481320 84070998721980 168141997443960
• Sum of all divisors σ(n): 582544902490200
• Sum of proper divisors (its aliquot sum) s(n): 414402905046240
• 168141997443960 is an abundant number, because the sum of its proper divisors (414402905046240) is greater than itself. Its abundance is 246260907602280

Bases of 168141997443960

• Binary: 100110001110110010011100000001111000101101111000₂
• Hexadecimal: 0x98EC9C078B78
• Base-36: 1NLND7ZAM0

Squares and roots of 168141997443960

• 168141997443960 squared (168141997443960²) is 28271731304444651173340481600
• 168141997443960 cubed (168141997443960³) is 4753665372728256454175109072081995411136000
• The square root of 168141997443960 is 12966957.9101638177
• The cube root of 168141997443960 is 55194.0251886555

Scales and comparisons

• 168,141,997,443,960 seconds is equal to 5,346,395 years, 21 weeks, 6 days, 9 hours, 6 minutes.
• To count from 1 to 168,141,997,443,960 would take you about thirteen million, three hundred sixty-five thousand, nine hundred eighty-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 168141997443960 cubic inches would be around 4599.5 feet tall.

Recreational maths with 168141997443960

• 168141997443960 backwards is 069344799141861
• 168141997443960 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 168141997443960's digits is 72
• More coming soon!