3838081060091421

Names of 3838081060091421

• Cardinal: 3838081060091421 can be written as Three quadrillion, eight hundred thirty-eight trillion, eighty-one billion, sixty million, ninety-one thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 3.838081060091421 × 10¹⁵

Factors of 3838081060091421

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 735

Divisors of 3838081060091421

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 11 13 33 39 67 99 117 143 169 201 429 507 603 641 737 871 1287 1521 1859 1923 2197 2211 2613 5577 5769 6591 6633 7051 7839 8333 9581 11323 16731 19773 21153 24167 24999 28743 33969 42947 63459 72501 74997 86229 91663 101907 108329 124553 128841 147199 217503 274989 324987 373659 386523 410881 441597 472417 558311 824967 974961 1120977 1191619 1232643 1324791 1408277 1417251 1619189 1674933 3574857 3697929 4224831 4251753 4519691 4857567 5024799 5341453 6141421 7258043 10724571 12674493 13559073 14572701 15491047 16024359 18424263 21774129 27529027 40677219 46473141 48073077 55272789 58755983 65322387 69438889 79838473 82587081 94354559 139419423 176267949 208316667 239515419 247761243 263374721 283063677 302819297 357877351 528803847 624950001 718546257 763827779 790124163 849191031 902705557 908457891 1037900149 1073632053 2291483337 2370372489 2708116671 2725373673 2897121931 3113700447 3220896159 3423871373 3936650861 4652405563 6874450011 8124350013 8691365793 9341101341 9929761127 10271614119 11809952583 13957216689 17646106307 26074097379 29789283381 30814842357 35429857749 37662585103 41871650067 44510327849 51176461193 52938318921 60481272319 89367850143 112987755309 133530983547 153529383579 158814956763 181443816957 194107169377 229399381991 338963265927 400592950641 460588150737 489613606339 544331450871 578634262037 582321508131 665293995509 688198145973 1468840819017 1735902786111 1746964524393 1995881986527 2064594437919 2523393201901 2982191965883 4406522457051 5207708358333 5987645959581 6364976882407 7570179605703 8946575897649 19094930647221 22710538817109 26839727692947 32804111624713 38768495556479 57284791941663 98412334874139 116305486669437 295237004622417 348916460008311 426453451121269 1279360353363807 3838081060091421
• Sum of all divisors σ(n): 6659821853717760
• Sum of proper divisors (its aliquot sum) s(n): 2821740793626339
• 3838081060091421 is a deficient number, because the sum of its proper divisors (2821740793626339) is less than itself. Its deficiency is 1016340266465082

Bases of 3838081060091421

• Binary: 1101101000101011011011100010001101001011011000011101₂
• Hexadecimal: 0xDA2B6E234B61D
• Base-36: 11SHI3IV199

Squares and roots of 3838081060091421

• 3838081060091421 squared (3838081060091421²) is 14730866223832486017180877799241
• 3838081060091421 cubed (3838081060091421³) is 56538258652431895716305751379618057504744411461
• The square root of 3838081060091421 is 61952248.2246723715
• The cube root of 3838081060091421 is 156568.6165930197

Scales and comparisons

• 3,838,081,060,091,421 seconds is equal to 122,039,105 years, 38 weeks, 5 days, 19 hours, 10 minutes, 21 seconds.
• To count from 1 to 3,838,081,060,091,421 would take you about three hundred sixty-six million, one hundred seventeen thousand, three hundred seventeen 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 3838081060091421 cubic inches would be around 13047.4 feet tall.

Recreational maths with 3838081060091421

• 3838081060091421 backwards is 1241900601808383
• The number of decimal digits it has is: 16
• The sum of 3838081060091421's digits is 54
• More coming soon!