442109987127

Names of 442109987127

• Cardinal: 442109987127 can be written as Four hundred forty-two billion, one hundred nine million, nine hundred eighty-seven thousand, one hundred twenty-seven.

Scientific notation

• Scientific notation: 4.42109987127 × 10¹¹

Factors of 442109987127

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 838

Divisors of 442109987127

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 9 17 37 51 61 111 127 153 183 289 333 381 549 593 629 867 1037 1143 1779 1887 2159 2257 2601 3111 4699 5337 5661 6477 6771 7747 9333 10081 10693 14097 17629 19431 20313 21941 23241 30243 32079 36173 36703 38369 42291 52887 65823 69723 75311 79883 90729 96237 108519 110109 115107 131699 158661 171377 197469 225933 239649 286639 325557 330327 345321 372997 395097 514131 614941 652273 677799 718947 859917 1118991 1185291 1280287 1338401 1358011 1542393 1844823 1956819 2238883 2579751 2786507 3356973 3840861 4015203 4074033 4593971 4872863 5534469 5870457 6340949 6716649 8359521 10453997 11522583 12045609 12222099 13781913 14618589 19022847 20149947 21764879 22752817 25078563 31361991 41345739 43855767 47370619 57068541 65294637 68258451 78097507 82838671 94085973 142111857 169976927 195883911 204775353 234292521 248516013 386797889 426335571 509930781 702877563 745548039 805300523 1160393667 1327657619 1529792343 2415901569 2889607759 3481181001 3982972857 7247704707 8668823277 11948918571 26006469831 49123331903 147369995709 442109987127
• Sum of all divisors σ(n): 714913385472
• Sum of proper divisors (its aliquot sum) s(n): 272803398345
• 442109987127 is a deficient number, because the sum of its proper divisors (272803398345) is less than itself. Its deficiency is 169306588782

Bases of 442109987127

• Binary: 110011011101111110011110000100100110111₂
• Hexadecimal: 0x66EFCF0937
• Base-36: 5N3OVDBR

Squares and roots of 442109987127

• 442109987127 squared (442109987127²) is 195461240717436105714129
• 442109987127 cubed (442109987127³) is 86415366617413124941718583332017383
• The square root of 442109987127 is 664913.5185322975
• The cube root of 442109987127 is 7618.0433887139

Scales and comparisons

• 442,109,987,127 seconds is equal to 14,057 years, 37 weeks, 6 days, 17 hours, 45 minutes, 27 seconds.
• To count from 1 to 442,109,987,127 would take you about twenty-eight thousand, one hundred fifteen 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 442109987127 cubic inches would be around 634.8 feet tall.

Recreational maths with 442109987127

• 442109987127 backwards is 721789901244
• The number of decimal digits it has is: 12
• The sum of 442109987127's digits is 54
• More coming soon!