42897094998

Names of 42897094998

• Cardinal: 42897094998 can be written as Forty-two billion, eight hundred ninety-seven million, ninety-four thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 4.2897094998 × 10¹⁰

Factors of 42897094998

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1719

Divisors of 42897094998

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 19 31 38 57 62 93 114 186 361 589 601 722 1063 1083 1178 1202 1767 1803 2126 2166 3189 3534 3606 6378 11191 11419 18631 20197 22382 22838 32953 33573 34257 37262 40394 55893 60591 65906 67146 68514 98859 111786 121182 197718 216961 353989 383743 433922 626107 638863 650883 707978 767486 1061967 1151229 1252214 1277726 1301766 1878321 1916589 2123934 2302458 3756642 3833178 6725791 11896033 12138397 13451582 19804753 20177373 23792066 24276794 35688099 36415191 39609506 40354746 59414259 71376198 72830382 118828518 230629543 376290307 461259086 691888629 752580614 1128870921 1383777258 2257741842 7149515833 14299031666 21448547499 42897094998
• Sum of all divisors σ(n): 93711808512
• Sum of proper divisors (its aliquot sum) s(n): 50814713514
• 42897094998 is an abundant number, because the sum of its proper divisors (50814713514) is greater than itself. Its abundance is 7917618516

Bases of 42897094998

• Binary: 100111111100110111011011100101010110₂
• Hexadecimal: 0x9FCDDB956
• Base-36: JPFTMC6

Squares and roots of 42897094998

• 42897094998 squared (42897094998²) is 1840160759267436620004
• 42897094998 cubed (42897094998³) is 78937550901887037576255615139992
• The square root of 42897094998 is 207116.1389124469
• The cube root of 42897094998 is 3500.6011211877

Scales and comparisons

• 42,897,094,998 seconds is equal to 1,363 years, 51 weeks, 5 days, 3 hours, 43 minutes, 18 seconds.
• To count from 1 to 42,897,094,998 would take you about two thousand, seven hundred twenty-seven 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 42897094998 cubic inches would be around 291.7 feet tall.

Recreational maths with 42897094998

• 42897094998 backwards is 89949079824
• The number of decimal digits it has is: 11
• The sum of 42897094998's digits is 69
• More coming soon!