242445510489

Names of 242445510489

• Cardinal: 242445510489 can be written as Two hundred forty-two billion, four hundred forty-five million, five hundred ten thousand, four hundred eighty-nine.

Scientific notation

• Scientific notation: 2.42445510489 × 10¹¹

Factors of 242445510489

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 71

Divisors of 242445510489

• Number of divisors d(n): 200
• Complete list of divisors:
  1 3 7 13 17 21 31 39 49 51 91 93 119 147 217 221 273 289 343 357 403 527 637 651 663 833 867 1029 1209 1519 1547 1581 1911 2023 2401 2499 2821 3689 3757 4459 4557 4641 4913 5831 6069 6851 7203 8463 8959 10633 10829 11067 11271 13377 14161 14739 17493 19747 20553 25823 26299 26877 31213 31899 32487 34391 40817 42483 47957 59241 62713 63869 74431 75803 77469 78897 83521 93639 99127 103173 116467 122451 138229 143871 152303 180761 184093 188139 191607 223293 227409 240737 250563 297381 335699 349401 414687 438991 447083 456909 530621 542283 552279 584647 693889 722211 815269 967603 1007097 1066121 1085773 1265327 1288651 1316973 1341249 1591863 1685159 1753941 1979939 2081667 2349893 2445807 2589151 2902809 3072937 3129581 3198363 3257319 3795981 3865953 4092529 5055477 5706883 5939817 7049679 7462847 7600411 7767453 9020557 9218811 9388743 11796113 12277587 13859573 16449251 17120649 18124057 21510559 21907067 22388541 22801233 27061671 28647703 33658963 35388339 39948181 41578719 49347753 52239929 53202877 54372171 64531677 65721201 85943109 97017011 100976889 119844543 126868399 153349469 156719787 159608631 200533921 235612741 279637267 291051033 365679503 372420139 380605197 460048407 601601763 679119077 706838223 838911801 888078793 1097038509 1117260417 1649289187 2037357231 2606940973 2664236379 4753833539 4947867561 6216551551 7820822919 11545024309 14261500617 18649654653 34635072927 80815170163 242445510489
• Sum of all divisors σ(n): 445425865472
• Sum of proper divisors (its aliquot sum) s(n): 202980354983
• 242445510489 is a deficient number, because the sum of its proper divisors (202980354983) is less than itself. Its deficiency is 39465155506

Bases of 242445510489

• Binary: 11100001110010111000001110011101011001₂
• Hexadecimal: 0x3872E0E759
• Base-36: 33DLSP5L

Squares and roots of 242445510489

• 242445510489 squared (242445510489²) is 58779825556271809019121
• 242445510489 cubed (242445510489³) is 14250904813444687133280305207060169
• The square root of 242445510489 is 492387.5612655137
• The cube root of 242445510489 is 6235.5014154139

Scales and comparisons

• 242,445,510,489 seconds is equal to 7,709 years, 6 days, 7 hours, 8 minutes, 9 seconds.
• To count from 1 to 242,445,510,489 would take you about fifteen thousand, four hundred eighteen 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 242445510489 cubic inches would be around 519.6 feet tall.

Recreational maths with 242445510489

• 242445510489 backwards is 984015544242
• The number of decimal digits it has is: 12
• The sum of 242445510489's digits is 48
• More coming soon!