49843386126127221

Names of 49843386126127221

• Cardinal: 49843386126127221 can be written as Forty-nine quadrillion, eight hundred forty-three trillion, three hundred eighty-six billion, one hundred twenty-six million, one hundred twenty-seven thousand, two hundred twenty-one.

Scientific notation

• Scientific notation: 4.9843386126127221 × 10¹⁶

Factors of 49843386126127221

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 73

Divisors of 49843386126127221

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 23 47 69 141 529 1081 1587 2209 3243 6627 12167 24863 36501 50807 74589 103823 152421 279841 311469 571849 839523 1168561 1715547 2387929 3505683 4879681 6436343 7163787 13152527 14639043 19309029 26876903 39457581 54922367 80630709 112232663 148035889 164767101 302508121 336697989 444107667 618168769 907524363 1263214441 1854506307 2581351249 3404825447 3789643323 6957686783 7744053747 10214476341 14217881687 20873060349 29053932143 42653645061 59371078727 87161796429 160026796009 178113236181 327011278801 480080388027 668240439289 981033836403 1365534810721 2004721317867 4096604432163 7521259412423 15369530103647 22563778237269 31407300646583 46108590310941 94221901939749 353499192383881 722367914871409 1060497577151643 2167103744614227 16614462042042407 49843386126127221
• Sum of all divisors σ(n): 70989064778290560
• Sum of proper divisors (its aliquot sum) s(n): 21145678652163339
• 49843386126127221 is a deficient number, because the sum of its proper divisors (21145678652163339) is less than itself. Its deficiency is 28697707473963882

Bases of 49843386126127221

• Binary: 10110001000101000100101110101100011100110101000001110101₂
• Hexadecimal: 0xB1144BAC735075
• Base-36: DMS07H9EI5X

Squares and roots of 49843386126127221

• 49843386126127221 squared (49843386126127221²) is 2484363140518211538728687877182841
• 49843386126127221 cubed (49843386126127221³) is 123829071290367276622902460405928211465087044214861
• The square root of 49843386126127221 is 223256323.8211343947
• The cube root of 49843386126127221 is 368018.1005937307

Scales and comparisons

• 49,843,386,126,127,221 seconds is equal to 1,584,865,503 years, 4 weeks, 6 days, 11 hours, 20 minutes, 21 seconds.
• To count from 1 to 49,843,386,126,127,221 would take you about four billion, seven hundred fifty-four million, five hundred ninety-six thousand, five hundred 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 49843386126127221 cubic inches would be around 30668.2 feet tall.

Recreational maths with 49843386126127221

• 49843386126127221 backwards is 12272162168334894
• 49843386126127221 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 49843386126127221's digits is 69
• More coming soon!