3728140839423

Names of 3728140839423

• Cardinal: 3728140839423 can be written as Three trillion, seven hundred twenty-eight billion, one hundred forty million, eight hundred thirty-nine thousand, four hundred twenty-three.

Scientific notation

• Scientific notation: 3.728140839423 × 10¹²

Factors of 3728140839423

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 70

Divisors of 3728140839423

• Number of divisors d(n): 768
• Complete list of divisors:
  1 3 7 9 11 13 17 19 21 27 33 39 49 51 57 63 77 91 99 117 119 133 143 147 153 169 171 187 189 209 221 231 247 273 297 323 351 357 361 399 429 441 459 507 513 539 561 627 637 663 693 741 819 833 931 969 1001 1071 1083 1183 1197 1287 1309 1323 1463 1521 1547 1617 1683 1729 1859 1881 1911 1989 2079 2197 2223 2261 2431 2457 2499 2527 2717 2793 2873 2907 3003 3211 3213 3249 3549 3553 3591 3861 3927 3971 4199 4389 4563 4641 4693 4851 5049 5187 5577 5643 5733 5967 6137 6591 6669 6783 6859 7007 7293 7497 7581 8151 8281 8379 8619 8721 9009 9163 9633 9747 10241 10647 10659 10829 11781 11913 12103 12597 13013 13167 13923 14079 14553 15379 15561 15827 16731 17017 17199 17689 18411 19019 19773 20111 20349 20577 21021 21879 22477 22491 22743 24167 24453 24843 24871 25137 25857 27027 27489 27797 28899 29393 30723 31603 31941 31977 32487 32851 35321 35343 35739 36309 37349 37791 39039 39501 41743 41769 42237 42959 46137 46189 46683 47481 48013 50193 51051 51623 53067 54587 55233 57057 59319 60333 61009 61047 61731 63063 65637 67431 67507 68229 72501 73359 74529 74613 75449 77571 79781 82467 83391 86697 88179 89167 91091 92169 94809 95931 97461 98553 105963 107217 107653 108927 112047 113373 116603 117117 119119 125229 126711 128877 133133 138411 138567 140777 142443 144039 153153 154869 157339 159201 163761 165699 169169 171171 174097 180999 183027 185193 189189 194579 202293 202521 205751 217503 221221 223587 223839 226347 229957 239343 247247 247401 250173 261443 264537 267501 273273 276507 284427 292201 292383 295659 300713 317889 322959 323323 326781 336091 336141 349809 351351 357357 361361 375687 382109 386631 399399 410839 415233 415701 422331 427063 427329 432117 459173 459459 464607 472017 472549 477603 491283 507507 513513 522291 528143 542997 549081 558467 583737 600457 606879 607563 617253 624169 652509 663663 671099 671517 679041 689871 709631 718029 741741 750519 784329 793117 793611 802503 816221 819819 853281 876603 877591 886977 902139 953667 968877 969969 980837 1008273 1008423 1037153 1049427 1072071 1084083 1127061 1146327 1159171 1159893 1184183 1198197 1232517 1247103 1266993 1281189 1282633 1296351 1377519 1393821 1416051 1417647 1473849 1515839 1522521 1548547 1566873 1584429 1647243 1675401 1730729 1751211 1801371 1822689 1830101 1851759 1872507 1990989 2013297 2037123 2045407 2069613 2128893 2154087 2225223 2263261 2352987 2379351 2407509 2448663 2459457 2529527 2629809 2632773 2674763 2706417 2875873 2906631 2909907 2942511 2989441 3024819 3111459 3148281 3214211 3216213 3252249 3307843 3438981 3477513 3552549 3594591 3697001 3697551 3800979 3843567 3847899 3909269 4132557 4203199 4248153 4252941 4369183 4547517 4567563 4645641 4697693 4700619 4753287 4967417 5026203 5192187 5253633 5404113 5490303 5551819 5555277 5617521 5713547 5972967 6039891 6136221 6143137 6208839 6386679 6675669 6789783 6865859 7058961 7138053 7260071 7345989 7588581 7805941 7889427 7898319 8024289 8114197 8119251 8627619 8724287 8729721 8827533 8968323 8978431 9074457 9334377 9642633 9756747 9923529 10316943 10432539 10610873 10657647 11091003 11092653 11408683 11530701 11543697 11727807 12397671 12609597 12750881 12758823 13107549 13482989 13642551 13936923 14093079 14259861 14902251 15069223 15078609 15576561 16212339 16470909 16655457 16674229 16852563 17140641 18119673 18408663 18429411 19160037 19705907 20131111 20369349 20597577 21414159 21780213 22037967 22499477 22765743 23417823 23694957 24072867 24342591 25882857 26172861 26482599 26904969 26935293 28003131 28927899 29422393 29770587 31297617 31832619 31972941 32883851 33273009 34226049 34631091 34771919 35183421 37828791 38252643 38862733 39322647 40448967 40927653 41810769 42279237 43001959 44706753 45207669 46729683 48061013 49412727 49966371 50022687 50820497 51421923 54641587 55225989 55288233 56799379 59117721 60393333 61070009 61108047 61792731 62849017 65340639 67498431 68297229 70253469 72218601 73027773 74276111 77648571 78518583 79860781 80714907 80805879 86783697 88267179 89256167 89311761 94380923 95497857 98651553 99819027 102678147 104315757 105484561 105550263 113486373 114757929 116588199 116719603 117967941 121346901 126837711 129005877 134120259 135623007 137941349 144183039 148312879 149899113 150068061 152461491 154265769 163924761 165761453 165864699 170398137 177353163 181179999 183210027 185378193 188547051 196021917 202495293 210760407 216764977 219083319 222828333 235555749 239582343 242417637 256176791 264801537 267768501 283142769 286493571 295954659 308034441 312947271 316453683 344273787 349764597 350158809 364040703 382491109 387017631 406869021 413824047 427490063 432549117 444938637 450204183 457384473 491774283 497284359 511194411 532059489 543539997 549630081 559025467 565641153 607485879 624793169 650294931 660666461 668484999 718747029 738391927 768530373 794404611 803305503 817037221 849428307 887863977 938841813 949361049 965589443 1038190153 1049293791 1050476427 1147473327 1160330171 1161052893 1241472141 1282470189 1297647351 1334815911 1372153419 1475322849 1491853077 1517354839 1533583233 1648890243 1677076401 1696923459 1793237537 1874379507 1950884793 1981999383 2005454997 2156241087 2215175781 2305591119 2409916509 2451111663 2548284921 2817944701 2848083147 2896768329 3114570459 3151429281 3442419981 3480990513 3724416423 3847410567 4004447733 4475559231 4552064517 5031229203 5379712611 5623138521 5852654379 5945998149 6645527343 6916773357 7267331071 7353334989 8122311197 8453834103 8690304987 9343711377 10327259943 10442971539 10621483873 11542231701 12552662759 13656193551 15093687609 16139137833 16869415563 17837994447 19725612907 19936582029 21801993213 22060004967 24366933591 25361502309 26070914961 28031134131 31328914617 31864451619 37657988277 40968580653 48417413499 59176838721 65405979639 73100800773 76084506927 95593354857 112973964831 138079290349 177530516163 196217938917 219302402319 286780064571 338921894493 414237871047 532591548489 1242713613141 3728140839423
• Sum of all divisors σ(n): 8486021376000
• Sum of proper divisors (its aliquot sum) s(n): 4757880536577
• 3728140839423 is an abundant number, because the sum of its proper divisors (4757880536577) is greater than itself. Its abundance is 1029739697154

Bases of 3728140839423

• Binary: 110110010000000110100000101010100111111111₂
• Hexadecimal: 0x3640682A9FF
• Base-36: 1BKOMSQ9R

Squares and roots of 3728140839423

• 3728140839423 squared (3728140839423²) is 13899034118573631070972929
• 3728140839423 cubed (3728140839423³) is 51817556725988013856370130011368979967
• The square root of 3728140839423 is 1930839.4131628347
• The cube root of 3728140839423 is 15505.9163531953

Scales and comparisons

• 3,728,140,839,423 seconds is equal to 118,543 years, 18 weeks, 5 hours, 37 minutes, 3 seconds.
• To count from 1 to 3,728,140,839,423 would take you about two hundred ninety-six thousand, three hundred fifty-eight 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 3728140839423 cubic inches would be around 1292.2 feet tall.

Recreational maths with 3728140839423

• 3728140839423 backwards is 3249380418273
• The number of decimal digits it has is: 13
• The sum of 3728140839423's digits is 54
• More coming soon!