13405848566681600

Names of 13405848566681600

• Cardinal: 13405848566681600 can be written as Thirteen quadrillion, four hundred five trillion, eight hundred forty-eight billion, five hundred sixty-six million, six hundred eighty-one thousand, six hundred.

Scientific notation

• Scientific notation: 1.34058485666816 × 10¹⁶

Factors of 13405848566681600

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 67225

Divisors of 13405848566681600

• Number of divisors d(n): 234
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 29 32 40 50 58 64 80 100 116 128 145 160 200 232 256 290 320 400 464 512 580 640 725 800 928 1024 1160 1280 1450 1600 1856 2048 2320 2560 2900 3200 3712 4096 4640 5120 5800 6400 7424 9280 10240 11600 12800 14848 18560 20480 23200 25600 29696 37120 46400 51200 59392 67189 74240 92800 102400 118784 134378 148480 185600 268756 296960 335945 371200 537512 593920 671890 742400 1075024 1343780 1484800 1679725 1948481 2150048 2687560 2969600 3359450 3896962 4300096 5375120 6718900 7793924 8600192 9742405 10750240 13437800 15587848 17200384 19484810 21500480 26875600 31175696 34400768 38969620 43000960 48712025 53751200 62351392 68801536 77939240 86001920 97424050 107502400 124702784 137603072 155878480 172003840 194848100 215004800 249405568 275206144 311756960 344007680 389696200 430009600 498811136 623513920 688015360 779392400 860019200 997622272 1247027840 1376030720 1558784800 1720038400 1995244544 2494055680 3117569600 3440076800 3990489088 4514361721 4988111360 6235139200 6880153600 7980978176 9028723442 9976222720 12470278400 18057446884 19952445440 22571808605 24940556800 36114893768 39904890880 45143617210 49881113600 72229787536 90287234420 99762227200 112859043025 130916489909 144459575072 180574468840 199524454400 225718086050 261832979818 288919150144 361148937680 451436172100 523665959636 577838300288 654582449545 722297875360 902872344200 1047331919272 1155676600576 1309164899090 1444595750720 1805744688400 2094663838544 2311353201152 2618329798180 2889191501440 3272912247725 3611489376800 4189327677088 4622706402304 5236659596360 5778383002880 6545824495450 7222978753600 8378655354176 9245412804608 10473319192720 11556766005760 13091648990900 14445957507200 16757310708352 18490825609216 20946638385440 23113532011520 26183297981800 28891915014400 33514621416704 41893276770880 46227064023040 52366595963600 57783830028800 67029242833408 83786553541760 92454128046080 104733191927200 115567660057600 134058485666816 167573107083520 209466383854400 231135320115200 268116971333632 335146214167040 418932767708800 462270640230400 536233942667264 670292428334080 837865535417600 1340584856668160 1675731070835200 2681169713336320 3351462141670400 6702924283340800 13405848566681600
• Sum of all divisors σ(n): 34389249105300930
• Sum of proper divisors (its aliquot sum) s(n): 20983400538619330
• 13405848566681600 is an abundant number, because the sum of its proper divisors (20983400538619330) is greater than itself. Its abundance is 7577551971937730

Bases of 13405848566681600

• Binary: 101111101000001000110001011001101110101101000000000000₂
• Hexadecimal: 0x2FA08C59BAD000
• Base-36: 3NZZ5T7UKU8

Squares and roots of 13405848566681600

• 13405848566681600 squared (13405848566681600²) is 179716775792799109121635778560000
• 13405848566681600 cubed (13405848566681600³) is 2409255881170534404524730394360176491626496000000
• The square root of 13405848566681600 is 115783628.2324992613
• The cube root of 13405848566681600 is 237555.3249014097

Scales and comparisons

• 13,405,848,566,681,600 seconds is equal to 426,264,517 years, 21 weeks, 1 day, 14 hours, 13 minutes, 20 seconds.
• To count from 1 to 13,405,848,566,681,600 would take you about one billion, two hundred seventy-eight million, seven hundred ninety-three thousand, five hundred fifty-two 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 13405848566681600 cubic inches would be around 19796.3 feet tall.

Recreational maths with 13405848566681600

• 13405848566681600 backwards is 00618666584850431
• The number of decimal digits it has is: 17
• The sum of 13405848566681600's digits is 71
• More coming soon!