159390691216960

Names of 159390691216960

• Cardinal: 159390691216960 can be written as One hundred fifty-nine trillion, three hundred ninety billion, six hundred ninety-one million, two hundred sixteen thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.5939069121696 × 10¹⁴

Factors of 159390691216960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 110555

Divisors of 159390691216960

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 41 56 64 70 80 82 112 140 160 164 205 224 280 287 320 328 410 448 560 574 656 820 1120 1148 1312 1435 1640 2240 2296 2624 2870 3280 4592 5740 6560 9184 11480 13120 18368 18959 22960 37918 45920 75836 91541 91840 94795 132713 151672 183082 189590 265426 303344 366164 379180 457705 530852 606688 640787 663565 732328 758360 777319 915410 1061704 1213376 1281574 1327130 1464656 1516720 1554638 1830820 2123408 2563148 2654260 2929312 3033440 3109276 3203935 3661640 3753181 3886595 4246816 5126296 5308520 5441233 5858624 6066880 6218552 6407870 7323280 7506362 7773190 8493632 10252592 10617040 10882466 12437104 12815740 14646560 15012724 15546380 18765905 20505184 21234080 21764932 24874208 25631480 26272267 27206165 29293120 30025448 31092760 37531810 41010368 42468160 43529864 49748416 51262960 52544534 54412330 60050896 62185520 75063620 87059728 102525920 105089068 108824660 120101792 124371040 131361335 150127240 174119456 205051840 210178136 217649320 240203584 248742080 262722670 300254480 348238912 420356272 435298640 525445340 600508960 840712544 870597280 1050890680 1201017920 1681425088 1735525819 1741194560 2101781360 3471051638 4203562720 6942103276 8407125440 8677629095 12148680733 13884206552 17355258190 24297361466 27768413104 34710516380 48594722932 55536826208 60743403665 69421032760 71156558579 97189445864 111073652416 121486807330 138842065520 142313117158 194378891728 242973614660 277684131040 284626234316 355782792895 388757783456 485947229320 498095910053 555368262080 569252468632 711565585790 777515566912 971894458640 996191820106 1138504937264 1423131171580 1943788917280 1992383640212 2277009874528 2490479550265 2846262343160 3887577834560 3984767280424 4554019749056 4980959100530 5692524686320 7969534560848 9961918201060 11385049372640 15939069121696 19923836402120 22770098745280 31878138243392 39847672804240 79695345608480 159390691216960
• Sum of all divisors σ(n): 444378438282240
• Sum of proper divisors (its aliquot sum) s(n): 284987747065280
• 159390691216960 is an abundant number, because the sum of its proper divisors (284987747065280) is greater than itself. Its abundance is 125597055848320

Bases of 159390691216960

• Binary: 100100001111011100001001100001111100111001000000₂
• Hexadecimal: 0x90F70987CE40
• Base-36: 1KHZ2M7DJ4

Squares and roots of 159390691216960

• 159390691216960 squared (159390691216960²) is 25405392446620289685791641600
• 159390691216960 cubed (159390691216960³) is 4049383062704942532857240686877700161536000
• The square root of 159390691216960 is 12625002.6224535889
• The cube root of 159390691216960 is 54219.3513977001

Scales and comparisons

• 159,390,691,216,960 seconds is equal to 5,068,130 years, 49 weeks, 3 days, 20 hours, 42 minutes, 40 seconds.
• To count from 1 to 159,390,691,216,960 would take you about twelve million, six hundred seventy thousand, three hundred twenty-seven 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 159390691216960 cubic inches would be around 4518.3 feet tall.

Recreational maths with 159390691216960

• 159390691216960 backwards is 069612196093951
• The number of decimal digits it has is: 15
• The sum of 159390691216960's digits is 67
• More coming soon!