164220227706843

Names of 164220227706843

• Cardinal: 164220227706843 can be written as One hundred sixty-four trillion, two hundred twenty billion, two hundred twenty-seven million, seven hundred six thousand, eight hundred forty-three.

Scientific notation

• Scientific notation: 1.64220227706843 × 10¹⁴

Factors of 164220227706843

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 49332

Divisors of 164220227706843

• Number of divisors d(n): 336
• Complete list of divisors:
  1 3 7 9 11 21 27 33 49 63 67 77 81 99 127 147 189 201 231 243 297 381 441 469 539 567 603 693 729 737 889 891 1143 1323 1397 1407 1617 1701 1809 2079 2211 2667 2673 3283 3429 3969 4191 4221 4851 5103 5159 5427 6223 6237 6633 8001 8019 8509 9779 9849 10287 11907 12573 12663 14553 15477 16281 18669 18711 19899 24003 25527 29337 29547 30861 35721 36113 37719 37989 43659 46431 48843 49117 56007 56133 59563 59697 68453 72009 76581 88011 88641 92583 93599 108339 113157 113967 130977 139293 147351 168021 178689 179091 205359 216027 229743 264033 265923 280797 325017 339471 341901 343819 392931 416941 417879 442053 504063 536067 537273 540287 616077 648081 655193 689229 792099 797769 842391 975051 1018413 1031457 1250823 1253637 1326159 1512189 1608201 1620861 1848231 1965579 2067687 2376297 2393307 2406733 2527173 2925153 3094371 3290839 3752469 3760911 3782009 3978477 4536567 4586351 4824603 4862583 5544693 5896737 6203061 6237859 7128891 7220199 7581519 8775459 9283113 9872517 11257407 11346027 11935431 13759053 14473809 14587749 16634079 17690211 18713577 21660597 22744557 23035873 26326377 26474063 27849339 29617551 33772221 34038081 35806293 36199229 41277159 43421427 43665013 43763247 49902237 53070633 56140731 64981791 68233671 68616449 69107619 79422189 83548017 88852653 101316663 102114243 108597687 123831477 130995039 131289741 159211899 161251111 168422193 194945373 205849347 207322857 238266567 250644051 253394603 266557959 303949989 305655091 306342729 325793061 371494431 392985117 393869223 417936553 477635697 480315143 483753333 505266579 584836119 617548041 621968571 714799701 760183809 799673877 916965273 919028187 977379183 1114483293 1178955351 1253809659 1440945429 1451259999 1515799737 1754508357 1773762221 1852644123 1865905713 2144399103 2280551427 2399021631 2750895819 2757084561 2925555871 2932137549 3343449879 3362206001 3536866053 3761428977 4322836287 4353779997 4547399211 4597302083 5321286663 5557932369 5597717139 6433197309 6841654281 8252687457 8776667613 8796412647 10086618003 10610598159 11284286931 12968508861 13061339991 13791906249 15963859989 16673797107 16793151417 19299591927 20478891097 20524962843 24758062371 26330002839 26389237941 30259854009 31831794477 32181114581 33852860793 38905526583 39184019973 41375718747 47891579967 50021391321 61436673291 61574888529 74274187113 78990008517 90779562027 96543343743 101558582379 116716579749 117552059919 124127156241 143674739901 184310019873 184724665587 222822561339 225267802067 236970025551 272338686081 289630031229 304675747137 350149739247 372381468723 431024219703 552930059619 675803406201 710910076653 817016058243 868890093687 1117144406169 1293072659109 1658790178857 2027410218603 2132730229959 2451048174729 2606670281061 3351433218507 4976370536571 6082230655809 7820010843183 14929111609713 18246691967427 23460032529549 54740075902281 164220227706843
• Sum of all divisors σ(n): 319621378904064
• Sum of proper divisors (its aliquot sum) s(n): 155401151197221
• 164220227706843 is a deficient number, because the sum of its proper divisors (155401151197221) is less than itself. Its deficiency is 8819076509622

Bases of 164220227706843

• Binary: 100101010101101110000000010101100101111111011011₂
• Hexadecimal: 0x955B80565FDB
• Base-36: 1M7LQBJAOR

Squares and roots of 164220227706843

• 164220227706843 squared (164220227706843²) is 26968283188087365326349026649
• 164220227706843 cubed (164220227706843³) is 4428737606010333023242203806900354366659107
• The square root of 164220227706843 is 12814844.0375543783
• The cube root of 164220227706843 is 54761.5270330483

Scales and comparisons

• 164,220,227,706,843 seconds is equal to 5,221,695 years, 14 weeks, 1 day, 22 hours, 34 minutes, 3 seconds.
• To count from 1 to 164,220,227,706,843 would take you about thirteen million, fifty-four thousand, two hundred thirty-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 164220227706843 cubic inches would be around 4563.5 feet tall.

Recreational maths with 164220227706843

• 164220227706843 backwards is 348607722022461
• The number of decimal digits it has is: 15
• The sum of 164220227706843's digits is 54
• More coming soon!