1356852687463980

Names of 1356852687463980

• Cardinal: 1356852687463980 can be written as One quadrillion, three hundred fifty-six trillion, eight hundred fifty-two billion, six hundred eighty-seven million, four hundred sixty-three thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.35685268746398 × 10¹⁵

Factors of 1356852687463980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1076867212290

Divisors of 1356852687463980

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 105 126 140 180 210 252 315 420 630 1260 1076867212273 2153734424546 3230601636819 4307468849092 5384336061365 6461203273638 7538070485911 9691804910457 10768672122730 12922406547276 15076140971822 16153008184095 19383609820914 21537344245460 22614211457733 30152281943644 32306016368190 37690352429555 38767219641828 45228422915466 48459024552285 64612032736380 67842634373199 75380704859110 90456845830932 96918049104570 113071057288665 135685268746398 150761409718220 193836098209140 226142114577330 271370537492796 339213171865995 452284229154660 678426343731990 1356852687463980
• Sum of all divisors σ(n): 4703755983212832
• Sum of proper divisors (its aliquot sum) s(n): 3346903295748852
• 1356852687463980 is an abundant number, because the sum of its proper divisors (3346903295748852) is greater than itself. Its abundance is 1990050608284872

Bases of 1356852687463980

• Binary: 100110100100000110011100010011100101110011000101100₂
• Hexadecimal: 0x4D20CE272E62C
• Base-36: DCYPIP7UB0

Squares and roots of 1356852687463980

• 1356852687463980 squared (1356852687463980²) is 1841049215478224988643797440400
• 1356852687463980 cubed (1356852687463980³) is 2498032575775081580829467873121411491196792000
• The square root of 1356852687463980 is 36835481.3659870611
• The cube root of 1356852687463980 is 110707.6332596781

Scales and comparisons

• 1,356,852,687,463,980 seconds is equal to 43,143,718 years, 22 weeks, 6 days, 7 hours, 33 minutes.
• To count from 1 to 1,356,852,687,463,980 would take you about one hundred twenty-nine million, four hundred thirty-one thousand, one hundred fifty-five 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 1356852687463980 cubic inches would be around 9225.6 feet tall.

Recreational maths with 1356852687463980

• 1356852687463980 backwards is 0893647862586531
• The number of decimal digits it has is: 16
• The sum of 1356852687463980's digits is 81
• More coming soon!