493140248681220

Names of 493140248681220

• Cardinal: 493140248681220 can be written as Four hundred ninety-three trillion, one hundred forty billion, two hundred forty-eight million, six hundred eighty-one thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.9314024868122 × 10¹⁴

Factors of 493140248681220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 51616

Divisors of 493140248681220

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 49 54 60 63 70 84 90 98 105 108 126 135 140 147 180 189 196 210 245 252 270 294 315 343 378 420 441 490 540 588 630 686 735 756 882 945 980 1029 1260 1323 1372 1470 1715 1764 1890 2058 2205 2646 2940 3087 3430 3780 4116 4410 5145 5292 6174 6615 6860 8820 9261 10290 12348 13230 15435 18522 20580 26460 30870 37044 46305 51599 61740 92610 103198 154797 185220 206396 257995 309594 361193 464391 515990 619188 722386 773985 928782 1031980 1083579 1393173 1444772 1547970 1805965 1857564 2167158 2321955 2528351 2786346 3095940 3250737 3611930 4334316 4643910 5056702 5417895 5572692 6501474 6965865 7223860 7585053 9287820 9752211 10113404 10835790 12641755 13002948 13931730 15170106 16253685 17698457 19504422 21671580 22755159 25283510 27863460 30340212 32507370 35396914 37925265 39008844 45510318 48761055 50567020 53095371 65014740 68265477 70793828 75850530 88492285 91020636 97522110 106190742 113775795 136530954 151701060 159286113 176984570 195044220 212381484 227551590 265476855 273061908 318572226 341327385 353969140 455103180 477858339 530953710 637144452 682654770 796430565 955716678 1061907420 1365309540 1592861130 1911433356 2389291695 2662456801 3185722260 4778583390 5324913602 7987370403 9557166780 10649827204 13312284005 15974740806 18637197607 23962111209 26624568010 31949481612 37274395214 39936852015 47924222418 53249136020 55911592821 71886333627 74548790428 79873704030 93185988035 95848444836 111823185642 119810556045 130460383249 143772667254 159747408060 167734778463 186371976070 223646371284 239621112090 260920766498 279557964105 287545334508 335469556926 359431668135 372743952140 391381149747 479242224180 503204335389 521841532996 559115928210 652301916245 670939113852 718863336270 782762299494 838673892315 913222682743 1006408670778 1118231856420 1174143449241 1304603832490 1437726672540 1565524598988 1677347784630 1826445365486 1956905748735 2012817341556 2348286898482 2516021676945 2609207664980 2739668048229 3354695569260 3522430347723 3652890730972 3913811497470 4566113413715 4696573796964 5032043353890 5479336096458 5870717246205 7044860695446 7827622994940 8219004144687 9132226827430 10064086707780 10958672192916 11741434492410 13698340241145 14089721390892 16438008289374 17612151738615 18264453654860 23482868984820 24657012434061 27396680482290 32876016578748 35224303477230 41095020723435 49314024868122 54793360964580 70448606954460 82190041446870 98628049736244 123285062170305 164380082893740 246570124340610 493140248681220
• Sum of all divisors σ(n): 1789205645472000
• Sum of proper divisors (its aliquot sum) s(n): 1296065396790780
• 493140248681220 is an abundant number, because the sum of its proper divisors (1296065396790780) is greater than itself. Its abundance is 802925148109560

Bases of 493140248681220

• Binary: 1110000001000001000101001010110001101101100000100₂
• Hexadecimal: 0x1C0822958DB04
• Base-36: 4USXI3K6X0

Squares and roots of 493140248681220

• 493140248681220 squared (493140248681220²) is 243187304869375503949180688400
• 493140248681220 cubed (493140248681220³) is 119925447999399499445739924874647591751848000
• The square root of 493140248681220 is 22206761.3280554713
• The cube root of 493140248681220 is 79005.4073466499

Scales and comparisons

• 493,140,248,681,220 seconds is equal to 15,680,334 years, 27 weeks, 2 days, 3 hours, 27 minutes.
• To count from 1 to 493,140,248,681,220 would take you about thirty-nine million, two hundred thousand, eight hundred thirty-six 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 493140248681220 cubic inches would be around 6583.8 feet tall.

Recreational maths with 493140248681220

• 493140248681220 backwards is 022186842041394
• 493140248681220 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 493140248681220's digits is 54
• More coming soon!