42752715260905

Names of 42752715260905

• Cardinal: 42752715260905 can be written as Forty-two trillion, seven hundred fifty-two billion, seven hundred fifteen million, two hundred sixty thousand, nine hundred five.

Scientific notation

• Scientific notation: 4.2752715260905 × 10¹³

Factors of 42752715260905

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8739

Divisors of 42752715260905

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 13 41 61 65 97 205 305 331 485 533 793 1261 1655 2501 2665 3965 3977 4303 5917 6305 8191 12505 13571 19885 20191 21515 29585 32107 32513 40955 51701 67855 76921 100955 106483 160535 162565 176423 242597 258505 262483 335831 384605 417391 499651 532415 794527 827831 882115 1212985 1312415 1316387 1679155 1958527 2086955 2498255 2711221 3153761 3972635 4139155 4365803 6495463 6581935 9792635 10328851 10761803 13556105 15768805 17113031 20485691 21829015 25460851 32477315 32575607 35245873 48466147 51644255 53809015 80299607 85565155 102428455 111160061 127304255 162878035 165384481 176229365 242330735 262988437 266313983 401498035 423482891 555800305 630059911 826922405 1043894891 1314942185 1331569915 1445080793 1987112027 2117414455 2149998253 3150299555 3418849681 5219474455 6780763721 7225403965 9935560135 10749991265 10782525917 16042294657 17094248405 25832456351 33903818605 53912629585 80211473285 88149928373 129162281755 140172836921 208549830541 440749641865 657734080937 700864184605 1042749152705 3288670404685 8550543052181 42752715260905
• Sum of all divisors σ(n): 58300780511232
• Sum of proper divisors (its aliquot sum) s(n): 15548065250327
• 42752715260905 is a deficient number, because the sum of its proper divisors (15548065250327) is less than itself. Its deficiency is 27204650010578

Bases of 42752715260905

• Binary: 1001101110001000100100011010000000001111101001₂
• Hexadecimal: 0x26E2246803E9
• Base-36: F5KBQTNU1

Squares and roots of 42752715260905

• 42752715260905 squared (42752715260905²) is 1827794662180019282221419025
• 42752715260905 cubed (42752715260905³) is 78143184747584409403394825299382205717625
• The square root of 42752715260905 is 6538556.0532050959
• The cube root of 42752715260905 is 34966.6935562823

Scales and comparisons

• 42,752,715,260,905 seconds is equal to 1,359,404 years, 5 weeks, 2 days, 7 hours, 8 minutes, 25 seconds.
• To count from 1 to 42,752,715,260,905 would take you about three million, three hundred ninety-eight thousand, five hundred ten 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 42752715260905 cubic inches would be around 2913.9 feet tall.

Recreational maths with 42752715260905

• 42752715260905 backwards is 50906251725724
• The number of decimal digits it has is: 14
• The sum of 42752715260905's digits is 55
• More coming soon!