164664622125731

Names of 164664622125731

• Cardinal: 164664622125731 can be written as One hundred sixty-four trillion, six hundred sixty-four billion, six hundred twenty-two million, one hundred twenty-five thousand, seven hundred thirty-one.

Scientific notation

• Scientific notation: 1.64664622125731 × 10¹⁴

Factors of 164664622125731

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1286

Divisors of 164664622125731

• Number of divisors d(n): 256
• Complete list of divisors:
  1 7 13 19 73 79 91 133 137 149 247 511 553 809 949 959 1027 1043 1387 1501 1729 1781 1937 2603 2831 5663 5767 6643 7189 9709 10001 10507 10517 10823 10877 11771 12467 13559 15371 18031 18221 19513 19817 20413 33839 36803 40369 59057 63911 70007 73619 74971 75761 76139 82397 107597 109573 110833 120541 126217 130013 136591 140699 141401 142891 153023 190019 199823 205637 206663 223649 236873 257621 265369 387847 413399 447377 524797 767011 767741 775831 790079 830843 843787 859283 910091 984893 989807 1071161 1122083 1214309 1330133 1398761 1424449 1439459 1440829 1446641 1490149 1565543 1567033 1612627 1857583 2105827 2290279 2470247 2673281 2686619 2714929 2907437 4665503 5042011 5374187 5530553 5815901 6014981 7854581 8090809 8500163 8755807 8799493 9522739 9971143 10085803 10271027 10431043 10969231 11170679 11288389 14587079 14740789 15011501 15786017 16031953 16326377 16514117 17291729 18712967 18806333 19371937 20352059 20964151 27375751 28312831 29773627 30639913 32658521 35294077 56635663 60651539 61290649 61596451 66659173 71897189 78194753 88644557 102109553 105080507 105180517 110502119 113825491 114284639 114393409 115598819 117721771 123795607 135603559 146749057 153725371 166360333 167190367 180932041 191630257 195149513 198189817 208415389 212242901 214479391 214683521 313768223 368066803 398318869 424560773 620511899 639173911 695159947 736263619 796778437 800753863 824052397 866569249 1076077597 1152379241 1164522331 1170332569 1205530541 1266524287 1304615243 1366046591 1485700307 1502784647 1530383023 1998429823 2162684329 2173474771 2196377561 2236713649 2352116533 2576467621 2788232083 4078986899 4474217377 4866119629 8066654687 8309260843 8438713787 9037079311 9132306701 10712681161 12144304309 13208038993 13989008761 15138790303 15214323397 15656995543 15671897033 16464815731 16959998159 22905080279 24787689617 28552908293 29077277437 58164825901 63259555177 85010130163 92456272951 95236912739 109703279231 118719987113 157875956017 160335561953 171704506909 173513827319 203540942059 297766043627 322239965021 666658389173 1105131692119 1201931548363 1238079865607 1809501342041 2084362305389 2255679755147 8666559059249 12666509394287 23523517446533 164664622125731
• Sum of all divisors σ(n): 222343833600000
• Sum of proper divisors (its aliquot sum) s(n): 57679211474269
• 164664622125731 is a deficient number, because the sum of its proper divisors (57679211474269) is less than itself. Its deficiency is 106985410651462

Bases of 164664622125731

• Binary: 100101011100001011111000010011110001001010100011₂
• Hexadecimal: 0x95C2F84F12A3
• Base-36: 1MD9VSHYUB

Squares and roots of 164664622125731

• 164664622125731 squared (164664622125731²) is 27114437779809779193172284361
• 164664622125731 cubed (164664622125731³) is 4464788651164021899240442532917321026992891
• The square root of 164664622125731 is 12832171.3722086411
• The cube root of 164664622125731 is 54810.8790500171

Scales and comparisons

• 164,664,622,125,731 seconds is equal to 5,235,825 years, 33 weeks, 2 days, 20 hours, 42 minutes, 11 seconds.
• To count from 1 to 164,664,622,125,731 would take you about thirteen million, eighty-nine thousand, five hundred sixty-four 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 164664622125731 cubic inches would be around 4567.6 feet tall.

Recreational maths with 164664622125731

• 164664622125731 backwards is 137521226466461
• The number of decimal digits it has is: 15
• The sum of 164664622125731's digits is 56
• More coming soon!