1138822792089843750

Names of 1138822792089843750

• Cardinal: 1138822792089843750 can be written as One quintillion, one hundred thirty-eight quadrillion, eight hundred twenty-two trillion, seven hundred ninety-two billion, eighty-nine million, eight hundred forty-three thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.13882279208984375 × 10¹⁸

Factors of 1138822792089843750

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 496

Divisors of 1138822792089843750

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 10 15 25 30 50 75 125 150 229 250 257 375 458 514 625 687 750 771 1145 1250 1285 1374 1542 1875 2290 2570 3125 3435 3750 3855 5725 6250 6425 6870 7710 9375 11450 12850 15625 17175 18750 19275 28625 31250 32125 34350 38550 46875 57250 58853 64250 66049 78125 85875 93750 96375 117706 132098 143125 156250 160625 171750 176559 192750 198147 234375 286250 294265 321250 330245 353118 390625 396294 429375 468750 481875 588530 660490 715625 781250 803125 858750 882795 963750 990735 1171875 1431250 1471325 1606250 1651225 1765590 1953125 1981470 2146875 2343750 2409375 2942650 3302450 3578125 3906250 4015625 4293750 4413975 4818750 4953675 5859375 7156250 7356625 8031250 8256125 8827950 9765625 9907350 10734375 11718750 12046875 14713250 15125221 16512250 16974593 17890625 19531250 20078125 21468750 22069875 24093750 24768375 29296875 30250442 33949186 35781250 36783125 40156250 41280625 44139750 45375663 48828125 49536750 50923779 53671875 58593750 60234375 73566250 75626105 82561250 84872965 89453125 90751326 97656250 100390625 101847558 107343750 110349375 120468750 123841875 146484375 151252210 169745930 178906250 183915625 200781250 206403125 220698750 226878315 247683750 254618895 268359375 292968750 301171875 367831250 378130525 412806250 424364825 447265625 453756630 501953125 509237790 536718750 551746875 602343750 619209375 756261050 848729650 894531250 919578125 1003906250 1032015625 1103493750 1134391575 1238418750 1273094475 1341796875 1505859375 1839156250 1890652625 2064031250 2121824125 2236328125 2268783150 2509765625 2546188950 2683593750 2758734375 3011718750 3096046875 3781305250 3887181797 4243648250 4472656250 4597890625 5019531250 5160078125 5517468750 5671957875 6192093750 6365472375 6708984375 7529296875 7774363594 9195781250 9453263125 10320156250 10609120625 11181640625 11343915750 11661545391 12548828125 12730944750 13417968750 13793671875 15058593750 15480234375 18906526250 19435908985 21218241250 22363281250 22989453125 23323090782 25097656250 25800390625 27587343750 28359789375 30960468750 31827361875 33544921875 37646484375 38871817970 45978906250 47266315625 51600781250 53045603125 56719578750 58307726955 63654723750 67089843750 68968359375 75292968750 77401171875 94532631250 97179544925 106091206250 114947265625 116615453910 129001953125 137936718750 141798946875 154802343750 159136809375 194359089850 229894531250 236331578125 258003906250 265228015625 283597893750 291538634775 318273618750 344841796875 387005859375 472663156250 485897724625 530456031250 574736328125 583077269550 645009765625 689683593750 708994734375 774011718750 795684046875 971795449250 1149472656250 1181657890625 1290019531250 1326140078125 1417989468750 1457693173875 1591368093750 1724208984375 1935029296875 2363315781250 2429488623125 2652280156250 2873681640625 2915386347750 3225048828125 3448417968750 3544973671875 3870058593750 3978420234375 4858977246250 5747363281250 5908289453125 6450097656250 6630700390625 7089947343750 7288465869375 7956840468750 8621044921875 9675146484375 11816578906250 12147443115625 13261400781250 14576931738750 17242089843750 17724868359375 19350292968750 19892101171875 24294886231250 29541447265625 33153501953125 35449736718750 36442329346875 39784202343750 59082894531250 60737215578125 66307003906250 72884658693750 88624341796875 99460505859375 121474431156250 147707236328125 165767509765625 177248683593750 182211646734375 198921011718750 295414472656250 303686077890625 331535019531250 364423293468750 443121708984375 497302529296875 607372155781250 738536181640625 828837548828125 886243417968750 911058233671875 994605058593750 1477072363281250 1518430389453125 1657675097656250 1822116467343750 2215608544921875 2486512646484375 3036860778906250 4431217089843750 4555291168359375 4973025292968750 7592151947265625 9110582336718750 15184303894531250 22776455841796875 37960759736328125 45552911683593750 75921519472656250 113882279208984375 189803798681640625 227764558417968750 379607597363281250 569411396044921875 1138822792089843750
• Sum of all divisors σ(n): 2870659412069904000
• Sum of proper divisors (its aliquot sum) s(n): 1731836619980060250
• 1138822792089843750 is an abundant number, because the sum of its proper divisors (1731836619980060250) is greater than itself. Its abundance is 593013827890216500

Bases of 1138822792089843750

• Binary: 111111001101111010010100101110110000101000100011100000100110₂
• Hexadecimal: 0xFCDE94BB0A23826
• Base-36: 8NHAZK9P58O6

Squares and roots of 1138822792089843750

• 1138822792089843750 squared (1138822792089843750²) is 1296917351783307484445571899414062500
• 1138822792089843750 cubed (1138822792089843750³) is 1476959039667632326755084294333122670650482177734375000
• The square root of 1138822792089843750 is 1067156404.6988818733
• The cube root of 1138822792089843750 is 1044284.2231272287

Scales and comparisons

• 1,138,822,792,089,843,750 seconds is equal to 36,211,042,178 years, 14 weeks, 1 day, 17 hours, 2 minutes, 30 seconds.
• To count from 1 to 1,138,822,792,089,843,750 would take you about one hundred twenty-six billion, seven hundred thirty-eight million, six hundred forty-seven thousand, six hundred twenty-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 1138822792089843750 cubic inches would be around 87023.7 feet tall.

Recreational maths with 1138822792089843750

• 1138822792089843750 backwards is 0573489802972288311
• The number of decimal digits it has is: 19
• The sum of 1138822792089843750's digits is 87
• More coming soon!