47051988738381

Names of 47051988738381

• Cardinal: 47051988738381 can be written as Forty-seven trillion, fifty-one billion, nine hundred eighty-eight million, seven hundred thirty-eight thousand, three hundred eighty-one.

Scientific notation

• Scientific notation: 4.7051988738381 × 10¹³

Factors of 47051988738381

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 43

Divisors of 47051988738381

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 11 29 33 87 99 121 261 319 363 841 957 1089 1331 2523 2871 3509 3993 7569 9251 10527 11979 14641 24389 27753 31581 38599 43923 73167 83259 101761 115797 131769 161051 219501 268279 305283 347391 424589 483153 804837 915849 1119371 1273767 1449459 1771561 2414511 2951069 3358113 3821301 4670479 5314683 8853207 10074339 12313081 14011437 15944049 19487171 26559621 32461759 36939243 42034311 51375269 58461513 97385277 110817729 135443891 154125807 175384539 214358881 292155831 357079349 406331673 462377421 565127959 643076643 1071238047 1218995019 1489882801 1695383877 1929229929 3213714141 3927872839 4469648403 5086151631 6216407549 11783618517 13408945209 16388710811 18649222647 35350855551 43206601229 49166132433 55947667941 129619803687 147498397299 180275818921 388859411061 475272613519 540827456763 1425817840557 1622482370289 4277453521671 5227998748709 15683996246127 47051988738381
• Sum of all divisors σ(n): 77430286244220
• Sum of proper divisors (its aliquot sum) s(n): 30378297505839
• 47051988738381 is a deficient number, because the sum of its proper divisors (30378297505839) is less than itself. Its deficiency is 16673691232542

Bases of 47051988738381

• Binary: 1010101100101100100101000100110010000101001101₂
• Hexadecimal: 0x2ACB2513214D
• Base-36: GOFDV8Y19

Squares and roots of 47051988738381

• 47051988738381 squared (47051988738381²) is 2213889644236732448062501161
• 47051988738381 cubed (47051988738381³) is 104167910608645053706610169610195737760341
• The square root of 47051988738381 is 6859445.2208892957
• The cube root of 47051988738381 is 36101.5621616591

Scales and comparisons

• 47,051,988,738,381 seconds is equal to 1,496,107 years, 36 weeks, 2 days, 23 hours, 46 minutes, 21 seconds.
• To count from 1 to 47,051,988,738,381 would take you about three million, seven hundred forty thousand, two hundred sixty-nine 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 47051988738381 cubic inches would be around 3008.5 feet tall.

Recreational maths with 47051988738381

• 47051988738381 backwards is 18383788915074
• The number of decimal digits it has is: 14
• The sum of 47051988738381's digits is 72
• More coming soon!