813775248114081400

Names of 813775248114081400

• Cardinal: 813775248114081400 can be written as Eight hundred thirteen quadrillion, seven hundred seventy-five trillion, two hundred forty-eight billion, one hundred fourteen million, eighty-one thousand, four hundred.

Scientific notation

• Scientific notation: 8.137752481140814 × 10¹⁷

Factors of 813775248114081400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 108872080173

Divisors of 813775248114081400

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 14 19 20 25 28 35 38 40 50 56 70 76 95 100 133 140 152 175 190 200 266 280 281 350 380 475 532 562 665 700 760 950 1064 1124 1330 1400 1405 1900 1967 2248 2660 2810 3325 3800 3934 5320 5339 5620 6650 7025 7868 9835 10678 11240 13300 14050 15736 19670 21356 26600 26695 28100 37373 39340 42712 49175 53390 56200 74746 78680 98350 106780 133475 149492 186865 196700 213560 266950 298984 373730 393400 533900 747460 934325 1067800 1494920 1868650 3737300 7474600 108872079859 217744159718 435488319436 544360399295 762104559013 870976638872 1088720798590 1524209118026 2068569517321 2177441597180 2721801996475 3048418236052 3810522795065 4137139034642 4354883194360 5443603992950 6096836472104 7621045590130 8274278069284 10342847586605 10887207985900 14479986621247 15242091180260 16548556138568 19052613975325 20685695173210 21774415971800 28959973242494 30484182360520 30593054440379 38105227950650 41371390346420 51714237933025 57919946484988 61186108880758 72399933106235 76210455901300 82742780692840 103428475866050 115839892969976 122372217761516 144799866212470 152420911802600 152965272201895 206856951732100 214151381082653 244744435523032 289599732424940 305930544403790 361999665531175 413713903464200 428302762165306 579199464849880 581268034367201 611861088807580 723999331062350 764826361009475 856605524330612 1070756905413265 1162536068734402 1223722177615160 1447998662124700 1529652722018950 1713211048661224 2141513810826530 2325072137468804 2895997324249400 2906340171836005 3059305444037900 4068876240570407 4283027621653060 4650144274937608 5353784527066325 5812680343672010 6118610888075800 8137752481140814 8566055243306120 10707569054132650 11625360687344020 14531700859180025 16275504962281628 20344381202852035 21415138108265300 23250721374688040 29063401718360050 32551009924563256 40688762405704070 42830276216530600 58126803436720100 81377524811408140 101721906014260175 116253606873440200 162755049622816280 203443812028520350 406887624057040700 813775248114081400
• Sum of all divisors σ(n): 2284223333126688000
• Sum of proper divisors (its aliquot sum) s(n): 1470448085012606600
• 813775248114081400 is an abundant number, because the sum of its proper divisors (1470448085012606600) is greater than itself. Its abundance is 656672836898525200

Bases of 813775248114081400

• Binary: 101101001011000111000100011011001110110110000101111001111000₂
• Hexadecimal: 0xB4B1C46CED85E78
• Base-36: 66KR900OUXRS

Squares and roots of 813775248114081400

• 813775248114081400 squared (813775248114081400²) is 662230154443134743167388965825960000
• 813775248114081400 cubed (813775248114081400³) is 538906508240588420659547293066660291404057673144000000
• The square root of 813775248114081400 is 902094921.8979571443
• The cube root of 813775248114081400 is 933615.7266110733

Scales and comparisons

• 813,775,248,114,081,400 seconds is equal to 25,875,535,717 years, 47 weeks, 3 days, 9 hours, 16 minutes, 40 seconds.
• To count from 1 to 813,775,248,114,081,400 would take you about seventy-seven billion, six hundred twenty-six million, six hundred seven thousand, one hundred fifty-three 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 813775248114081400 cubic inches would be around 77801.3 feet tall.

Recreational maths with 813775248114081400

• 813775248114081400 backwards is 004180411842577318
• The number of decimal digits it has is: 18
• The sum of 813775248114081400's digits is 64
• More coming soon!