13807965620763820

Names of 13807965620763820

• Cardinal: 13807965620763820 can be written as Thirteen quadrillion, eight hundred seven trillion, nine hundred sixty-five billion, six hundred twenty million, seven hundred sixty-three thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.380796562076382 × 10¹⁶

Factors of 13807965620763820

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 66

Divisors of 13807965620763820

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 5 10 11 19 20 22 29 38 44 55 58 76 95 110 116 121 145 190 209 220 242 290 319 380 418 484 551 580 605 638 836 841 1045 1102 1210 1276 1331 1595 1682 2090 2204 2299 2420 2662 2755 3190 3364 3509 4180 4205 4598 5324 5510 6061 6380 6655 7018 8410 9196 9251 11020 11495 12122 13310 14036 14641 15979 16820 17545 18502 22990 24244 24389 25289 26620 29282 30305 31958 35090 37004 38599 45980 46255 48778 50578 58564 60610 63916 66671 70180 73205 77198 79895 92510 97556 101156 101761 121220 121945 126445 133342 146410 154396 159790 161051 175769 185020 192995 203522 243890 252890 266684 268279 278179 292820 319580 322102 333355 351538 385990 407044 424589 463391 487780 505780 508805 536558 556358 644204 666710 703076 707281 733381 771980 805255 849178 878845 926782 1017610 1073116 1112716 1119371 1333420 1341395 1390895 1414562 1466762 1610510 1698356 1757690 1771561 1853564 1933459 2035220 2122945 2238742 2316955 2682790 2781790 2829124 2933524 2951069 3059969 3221020 3515380 3536405 3543122 3666905 3866918 4245890 4477484 4633910 4670479 5097301 5365580 5563580 5596855 5902138 6119938 7072810 7086244 7333810 7733836 7780091 8067191 8491780 8857805 9267820 9340958 9667295 10194602 11193710 11804276 12239876 12313081 13438339 14145620 14667620 14755345 15299845 15560182 16134382 17715610 18681916 19334590 20389204 20511149 21268049 22387420 23352395 24626162 25486505 26876678 29510690 30599690 31120364 32268764 32461759 33659659 35431220 38669180 38900455 40335955 41022298 42536098 46704790 49252324 50973010 51375269 53753356 56070311 59021380 61199380 61565405 64923518 67191695 67319318 77800910 80671910 82044596 85072196 85581001 88739101 93409580 101946020 102555745 102750538 106340245 112140622 123130810 129847036 134383390 134638636 135443891 147821729 155601820 161343820 162308795 168298295 171162002 177478202 205111490 205501076 212680490 224281244 225622639 233948539 246261620 256876345 268766780 270887782 280351555 295643458 324617590 336596590 342324004 354956404 357079349 389711831 410222980 425360980 427905005 443695505 451245278 467897078 513752690 541775564 560703110 591286916 616773421 649235180 673193180 677219455 714158698 739108645 779423662 855810010 887391010 902490556 935794156 941391011 976130111 1027505380 1121406220 1128113195 1169742695 1233546842 1354438910 1428317396 1478217290 1489882801 1558847324 1626039019 1711620020 1774782020 1785396745 1882782022 1948559155 1952260222 2256226390 2339485390 2467093684 2481849029 2573433929 2708877820 2956434580 2979765602 3083867105 3252078038 3570793490 3765564044 3897118310 3904520444 3927872839 4286830141 4512452780 4678970780 4706955055 4880650555 4963698058 5146867858 5959531204 6167734210 6504156076 6784507631 7141586980 7449414005 7794236620 7855745678 8130195095 8573660282 9413910110 9761301110 9927396116 10293735716 10355301121 12335468420 12409245145 12867169645 13569015262 14898828010 15711491356 16260390190 17147320564 17886429209 18827820220 19522602220 19639364195 20710602242 21434150705 24818490290 25734339290 27138030524 27300339319 28307773219 29797656020 32520780380 33922538155 35772858418 39278728390 41421204484 42868301410 43206601229 47155131551 49636980580 51468678580 51776505605 54600678638 56615546438 67845076310 71545716836 74629583941 78557456780 85736602820 86413202458 89432146045 94310263102 103553011210 109201357276 113231092876 113908312331 135690152620 136501696595 141538866095 149259167882 172826404916 178864292090 188620526204 196750721299 207106022420 216033006145 227816624662 235775657755 273003393190 283077732190 298518335764 300303732509 357728584180 373147919705 393501442598 432066012290 455633249324 471551315510 518706447061 546006786380 566155464380 569541561655 600607465018 746295839410 787002885196 820925423351 864132024580 943102631020 983753606495 1037412894122 1139083123310 1201214930036 1252991435641 1492591678820 1501518662545 1641850846702 1967507212990 2074825788244 2164257934289 2278166246620 2505982871282 2593532235305 3003037325090 3283701693404 3303341057599 3935014425980 4104627116755 4328515868578 5011965742564 5187064470610 5705770917671 6006074650180 6264957178205 6606682115198 8209254233510 8657031737156 10374128941220 10821289671445 11411541835342 12529914356410 13213364230396 16418508467020 16516705287995 21642579342890 22823083670684 23806837277179 25059828712820 28528854588355 33033410575990 36336751633589 43285158685780 47613674554358 57057709176710 62763480094381 66066821151980 72673503267178 95227349108716 114115418353420 119034186385895 125526960188762 145347006534356 181683758167945 238068372771790 251053920377524 313817400471905 363367516335890 476136745543580 627634800943810 690398281038191 726735032671780 1255269601887620 1380796562076382 2761593124152764 3451991405190955 6903982810381910 13807965620763820
• Sum of all divisors σ(n): 34774269470413200
• Sum of proper divisors (its aliquot sum) s(n): 20966303849649380
• 13807965620763820 is an abundant number, because the sum of its proper divisors (20966303849649380) is greater than itself. Its abundance is 7158338228885560

Bases of 13807965620763820

• Binary: 110001000011100100010110000101111001010111110010101100₂
• Hexadecimal: 0x310E4585E57CAC
• Base-36: 3RYIJU3HTWS

Squares and roots of 13807965620763820

• 13807965620763820 squared (13807965620763820²) is 190659914584195585000320220992400
• 13807965620763820 cubed (13807965620763820³) is 2632625545836339088997909572188806072486414968000
• The square root of 13807965620763820 is 117507300.2871048007
• The cube root of 13807965620763820 is 239907.1725542289

Scales and comparisons

• 13,807,965,620,763,820 seconds is equal to 439,050,595 years, 46 weeks, 4 days, 23 hours, 43 minutes, 40 seconds.
• To count from 1 to 13,807,965,620,763,820 would take you about one billion, three hundred seventeen million, one hundred fifty-one thousand, seven hundred eighty-seven 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 13807965620763820 cubic inches would be around 19992.3 feet tall.

Recreational maths with 13807965620763820

• 13807965620763820 backwards is 02836702656970831
• The number of decimal digits it has is: 17
• The sum of 13807965620763820's digits is 73
• More coming soon!