42748078602880

Names of 42748078602880

• Cardinal: 42748078602880 can be written as Forty-two trillion, seven hundred forty-eight billion, seventy-eight million, six hundred two thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 4.274807860288 × 10¹³

Factors of 42748078602880

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 107213382

Divisors of 42748078602880

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 89 112 128 140 160 178 224 280 320 356 445 448 560 623 640 712 890 896 1120 1246 1424 1780 2240 2492 2848 3115 3560 4480 4984 5696 6230 7120 9968 11392 12460 14240 19936 24920 28480 39872 49840 56960 79744 99680 199360 398720 107213279 214426558 428853116 536066395 750492953 857706232 1072132790 1500985906 1715412464 2144265580 3001971812 3430824928 3752464765 4288531160 6003943624 6861649856 7504929530 8577062320 9541981831 12007887248 13723299712 15009859060 17154124640 19083963662 24015774496 30019718120 34308249280 38167927324 47709909155 48031548992 60039436240 66793872817 68616498560 76335854648 95419818310 96063097984 120078872480 133587745634 152671709296 190839636620 240157744960 267175491268 305343418592 333969364085 381679273240 480315489920 534350982536 610686837184 667938728170 763358546480 1068701965072 1221373674368 1335877456340 1526717092960 2137403930144 2671754912680 3053434185920 4274807860288 5343509825360 6106868371840 8549615720576 10687019650720 21374039301440 42748078602880
• Sum of all divisors σ(n): 118106149248000
• Sum of proper divisors (its aliquot sum) s(n): 75358070645120
• 42748078602880 is an abundant number, because the sum of its proper divisors (75358070645120) is greater than itself. Its abundance is 32609992042240

Bases of 42748078602880

• Binary: 1001101110000100010000000010100011101010000000₂
• Hexadecimal: 0x26E1100A3A80
• Base-36: F5I729ZLS

Squares and roots of 42748078602880

• 42748078602880 squared (42748078602880²) is 1827398224238006892744294400
• 42748078602880 cubed (42748078602880³) is 78117762928489650644180326563843407872000
• The square root of 42748078602880 is 6538201.4807498859
• The cube root of 42748078602880 is 34965.4294302437

Scales and comparisons

• 42,748,078,602,880 seconds is equal to 1,359,256 years, 34 weeks, 6 days, 6 hours, 34 minutes, 40 seconds.
• To count from 1 to 42,748,078,602,880 would take you about three million, three hundred ninety-eight thousand, one hundred forty-one 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 42748078602880 cubic inches would be around 2913.8 feet tall.

Recreational maths with 42748078602880

• 42748078602880 backwards is 08820687084724
• 42748078602880 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42748078602880's digits is 64
• More coming soon!