268815375000

Names of 268815375000

• Cardinal: 268815375000 can be written as Two hundred sixty-eight billion, eight hundred fifteen million, three hundred seventy-five thousand.

Scientific notation

• Scientific notation: 2.68815375 × 10¹¹

Factors of 268815375000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3496

Divisors of 268815375000

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 23 24 25 27 30 36 40 45 46 50 54 60 69 72 75 90 92 100 108 115 120 125 135 138 150 180 184 200 207 216 225 230 250 270 276 300 345 360 375 414 450 460 500 540 552 575 600 621 625 675 690 750 828 900 920 1000 1035 1080 1125 1150 1242 1250 1350 1380 1500 1656 1725 1800 1875 2070 2250 2300 2484 2500 2700 2760 2875 3000 3105 3125 3375 3450 3463 3750 4140 4500 4600 4968 5000 5175 5400 5625 5750 6210 6250 6750 6900 6926 7500 8280 8625 9000 9375 10350 10389 11250 11500 12420 12500 13500 13800 13852 14375 15000 15525 15625 16875 17250 17315 18750 20700 20778 22500 23000 24840 25000 25875 27000 27704 28125 28750 31050 31167 31250 33750 34500 34630 37500 41400 41556 43125 45000 46875 51750 51945 56250 57500 62100 62334 62500 67500 69000 69260 71875 75000 77625 79649 83112 84375 86250 86575 93501 93750 103500 103890 112500 115000 124200 124668 125000 129375 135000 138520 140625 143750 155250 155835 159298 168750 172500 173150 187002 187500 207000 207780 215625 225000 238947 249336 258750 259725 281250 287500 310500 311670 318596 337500 345000 346300 359375 374004 375000 388125 398245 415560 421875 431250 432875 467505 477894 517500 519450 562500 575000 621000 623340 637192 646875 675000 692600 716841 718750 748008 776250 779175 796490 843750 862500 865750 935010 955788 1035000 1038900 1078125 1125000 1194735 1246680 1293750 1298625 1433682 1437500 1552500 1558350 1592980 1687500 1725000 1731500 1870020 1911576 1940625 1991225 2077800 2150523 2156250 2164375 2337525 2389470 2587500 2597250 2867364 2875000 3105000 3116700 3185960 3234375 3375000 3463000 3584205 3740040 3881250 3895875 3982450 4301046 4312500 4328750 4675050 4778940 5175000 5194500 5734728 5973675 6233400 6468750 6493125 7168410 7762500 7791750 7964900 8602092 8625000 8657500 9350100 9557880 9703125 9956125 10389000 10752615 10821875 11687625 11947350 12937500 12986250 14336820 15525000 15583500 15929800 17204184 17315000 17921025 18700200 19406250 19479375 19912250 21505230 21643750 23375250 23894700 25875000 25972500 28673640 29868375 31167000 32465625 35842050 38812500 38958750 39824500 43010460 43287500 46750500 47789400 49780625 51945000 53763075 54109375 58438125 59736750 64931250 71684100 77625000 77917500 79649000 86020920 86575000 89605125 93501000 97396875 99561250 107526150 108218750 116876250 119473500 129862500 143368200 149341875 155835000 162328125 179210250 194793750 199122500 215052300 216437500 233752500 238947000 248903125 259725000 268815375 292190625 298683750 324656250 358420500 389587500 398245000 430104600 432875000 448025625 467505000 486984375 497806250 537630750 584381250 597367500 649312500 716841000 746709375 779175000 896051250 973968750 995612500 1075261500 1168762500 1194735000 1244515625 1298625000 1344076875 1460953125 1493418750 1792102500 1947937500 1991225000 2150523000 2240128125 2337525000 2489031250 2688153750 2921906250 2986837500 3584205000 3733546875 3895875000 4480256250 4978062500 5376307500 5843812500 5973675000 6720384375 7467093750 8960512500 9956125000 10752615000 11200640625 11687625000 13440768750 14934187500 17921025000 22401281250 26881537500 29868375000 33601921875 44802562500 53763075000 67203843750 89605125000 134407687500 268815375000
• Sum of all divisors σ(n): 974237529600
• Sum of proper divisors (its aliquot sum) s(n): 705422154600
• 268815375000 is an abundant number, because the sum of its proper divisors (705422154600) is greater than itself. Its abundance is 436606779600

Bases of 268815375000

• Binary: 11111010010110101001010001101010011000₂
• Hexadecimal: 0x3E96A51A98
• Base-36: 3FHPQEU0

Squares and roots of 268815375000

• 268815375000 squared (268815375000²) is 72261705836390625000000
• 268815375000 cubed (268815375000³) is 19425057552549034505859375000000000
• The square root of 268815375000 is 518474.0832481407
• The cube root of 268815375000 is 6453.8376296957

Scales and comparisons

• 268,815,375,000 seconds is equal to 8,547 years, 25 weeks, 6 days, 1 hour, 30 minutes.
• To count from 1 to 268,815,375,000 would take you about seventeen thousand and ninety-four 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 268815375000 cubic inches would be around 537.8 feet tall.

Recreational maths with 268815375000

• 268815375000 backwards is 000573518862
• 268815375000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 268815375000's digits is 45
• More coming soon!