38473194866805

Names of 38473194866805

• Cardinal: 38473194866805 can be written as Thirty-eight trillion, four hundred seventy-three billion, one hundred ninety-four million, eight hundred sixty-six thousand, eight hundred five.

Scientific notation

• Scientific notation: 3.8473194866805 × 10¹³

Factors of 38473194866805

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1361

Divisors of 38473194866805

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 5 9 15 27 31 45 81 93 135 155 279 313 405 465 837 939 961 1009 1395 1565 2511 2817 2883 3027 4185 4695 4805 5045 8451 8649 9081 9703 12555 14085 14415 15135 25353 25947 27243 29109 31279 42255 43245 45405 48515 77841 81729 87327 93837 97969 126765 129735 136215 145545 156395 261981 281511 293907 300793 315817 389205 408645 436635 469185 489845 785943 844533 881721 902379 947451 969649 1309905 1407555 1469535 1503965 1579085 2533599 2645163 2707137 2842353 2908947 3037039 3929715 4222665 4408605 4511895 4737255 4848245 7935489 8121411 8527059 8726841 9111117 9790327 12667995 13225815 13535685 14211765 14544735 15185195 24364233 25581177 26180523 27333351 29370981 39677445 40607055 42635295 43634205 45555585 48951635 78541569 82000053 88112943 94148209 98850721 121821165 127905885 130902615 136666755 146854905 246000159 264338829 282444627 296552163 303500137 392707845 410000265 440564715 470741045 494253605 793016487 847333881 889656489 910500411 1230000795 1321694145 1412223135 1482760815 1517500685 2542001643 2668969467 2731501233 3064372351 3965082435 4236669405 4448282445 4552502055 7626004929 8006908401 8194503699 9193117053 12710008215 13344847335 13657506165 15321861755 24583511097 27579351159 38130024645 40034542005 40972518495 45965585265 82738053477 94995542881 122917555485 137896755795 248214160431 284986628643 413690267385 474977714405 854959885929 1241070802155 1424933143215 2564879657787 4274799429645 7694638973361 12824398288935 38473194866805
• Sum of all divisors σ(n): 71562523631940
• Sum of proper divisors (its aliquot sum) s(n): 33089328765135
• 38473194866805 is a deficient number, because the sum of its proper divisors (33089328765135) is less than itself. Its deficiency is 5383866101670

Bases of 38473194866805

• Binary: 1000101111110110111101000111010000100001110101₂
• Hexadecimal: 0x22FDBD1D0875
• Base-36: DMYCAVIB9

Squares and roots of 38473194866805

• 38473194866805 squared (38473194866805²) is 1480186723259150601690908025
• 38473194866805 cubed (38473194866805³) is 56947512243206866028719069780669380610125
• The square root of 38473194866805 is 6202676.4277048179
• The cube root of 38473194866805 is 33758.7287504103

Scales and comparisons

• 38,473,194,866,805 seconds is equal to 1,223,328 years, 30 weeks, 5 days, 6 hours, 6 minutes, 45 seconds.
• To count from 1 to 38,473,194,866,805 would take you about three million, fifty-eight thousand, three hundred twenty-one 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 38473194866805 cubic inches would be around 2813.2 feet tall.

Recreational maths with 38473194866805

• 38473194866805 backwards is 50866849137483
• The number of decimal digits it has is: 14
• The sum of 38473194866805's digits is 72
• More coming soon!