28442396021080

Names of 28442396021080

• Cardinal: 28442396021080 can be written as Twenty-eight trillion, four hundred forty-two billion, three hundred ninety-six million, twenty-one thousand and eighty.

Scientific notation

• Scientific notation: 2.844239602108 × 10¹³

Factors of 28442396021080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 114829

Divisors of 28442396021080

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 20 23 40 46 92 115 184 230 277 460 554 920 983 1108 1385 1966 2216 2770 3932 4915 5540 6371 7864 9830 11080 12742 19660 22609 25484 31855 39320 45218 50968 63710 90436 113045 113539 127420 180872 226090 227078 254840 272291 452180 454156 544582 567695 904360 908312 1089164 1135390 1361455 2178328 2270780 2611397 2722910 4541560 5222794 5445820 6262693 10445588 10891640 12525386 13056985 20891176 25050772 26113970 31313465 31450303 50101544 52227940 62626930 62900606 104455880 111608837 125253860 125801212 157251515 223217674 250507720 251602424 314503030 446435348 558044185 629006060 723356969 892870696 1116088370 1258012120 1446713938 2232176740 2567003251 2893427876 3616784845 4464353480 5134006502 5786855752 7233569690 10268013004 12835016255 14467139380 20536026008 25670032510 28934278760 30915647849 51340065020 61831295698 102680130040 123662591396 154578239245 247325182792 309156478490 618312956980 711059900527 1236625913960 1422119801054 2844239602108 3555299502635 5688479204216 7110599005270 14221198010540 28442396021080
• Sum of all divisors σ(n): 67087643212800
• Sum of proper divisors (its aliquot sum) s(n): 38645247191720
• 28442396021080 is an abundant number, because the sum of its proper divisors (38645247191720) is greater than itself. Its abundance is 10202851170640

Bases of 28442396021080

• Binary: 110011101111001000010111010010101000101011000₂
• Hexadecimal: 0x19DE42E95158
• Base-36: A2Y988A54

Squares and roots of 28442396021080

• 28442396021080 squared (28442396021080²) is 808969891419947415804366400
• 28442396021080 cubed (28442396021080³) is 23009042020896232010616939203050443712000
• The square root of 28442396021080 is 5333141.2901853631
• The cube root of 28442396021080 is 30524.9803486025

Scales and comparisons

• 28,442,396,021,080 seconds is equal to 904,380 years, 11 weeks, 1 day, 9 hours, 24 minutes, 40 seconds.
• To count from 1 to 28,442,396,021,080 would take you about two million, two hundred sixty thousand, nine hundred fifty 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 28442396021080 cubic inches would be around 2543.7 feet tall.

Recreational maths with 28442396021080

• 28442396021080 backwards is 08012069324482
• The number of decimal digits it has is: 14
• The sum of 28442396021080's digits is 49
• More coming soon!