71054356842

Names of 71054356842

• Cardinal: 71054356842 can be written as Seventy-one billion, fifty-four million, three hundred fifty-six thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 7.1054356842 × 10¹⁰

Factors of 71054356842

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 14217

Divisors of 71054356842

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 54 61 63 73 81 122 126 146 162 183 189 219 366 378 427 438 511 549 567 657 854 1022 1098 1134 1281 1314 1533 1647 1971 2562 3066 3294 3843 3942 4453 4599 4941 5913 7686 8906 9198 9882 11529 11826 13359 13797 14071 23058 26718 27594 28142 31171 34587 40077 41391 42213 62342 69174 80154 82782 84426 93513 98497 120231 126639 187026 196994 240462 253278 280539 295491 360693 379917 561078 590982 721386 759834 841617 858331 886473 1027183 1139751 1683234 1716662 1772946 2054366 2279502 2524851 2574993 2659419 3081549 5049702 5149986 5318838 6008317 6163098 7190281 7724979 7978257 9244647 12016634 14380562 15449958 15956514 18024951 18489294 21570843 23174937 27733941 36049902 43141686 46349874 54074853 55467882 62658163 64712529 69524811 83201823 108149706 125316326 129425058 139049622 162224559 166403646 187974489 194137587 324449118 375948978 388275174 438607141 486673677 563923467 582412761 877214282 973347354 1127846934 1164825522 1315821423 1691770401 2631642846 3383540802 3947464269 5075311203 7894928538 10150622406 11842392807 23684785614 35527178421 71054356842
• Sum of all divisors σ(n): 187489023744
• Sum of proper divisors (its aliquot sum) s(n): 116434666902
• 71054356842 is an abundant number, because the sum of its proper divisors (116434666902) is greater than itself. Its abundance is 45380310060

Bases of 71054356842

• Binary: 1000010001011001010110111000101101010₂
• Hexadecimal: 0x108B2B716A
• Base-36: WN3XGMI

Squares and roots of 71054356842

• 71054356842 squared (71054356842²) is 5048721626230272212964
• 71054356842 cubed (71054356842³) is 358733668026088309082741074499688
• The square root of 71054356842 is 266560.2311711181
• The cube root of 71054356842 is 4141.8742018195

Scales and comparisons

• 71,054,356,842 seconds is equal to 2,259 years, 16 weeks, 9 hours, 20 minutes, 42 seconds.
• To count from 1 to 71,054,356,842 would take you about four thousand, five 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 71054356842 cubic inches would be around 345.2 feet tall.

Recreational maths with 71054356842

• 71054356842 backwards is 24865345017
• The number of decimal digits it has is: 11
• The sum of 71054356842's digits is 45
• More coming soon!