13885738134492

Names of 13885738134492

• Cardinal: 13885738134492 can be written as Thirteen trillion, eight hundred eighty-five billion, seven hundred thirty-eight million, one hundred thirty-four thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 1.3885738134492 × 10¹³

Factors of 13885738134492

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 182

Divisors of 13885738134492

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 28 38 42 49 57 76 84 98 114 133 147 151 196 228 266 294 302 361 399 453 532 588 604 722 798 906 931 1057 1083 1444 1596 1812 1862 2114 2166 2527 2793 2869 3171 3724 4228 4332 5054 5586 5738 6342 6859 7399 7581 8607 10108 11172 11476 12684 13718 14798 15162 17214 17689 20083 20577 22197 22801 27436 29596 30324 34428 35378 40166 41154 44394 45602 48013 53067 54511 60249 68403 70756 80332 82308 88788 91204 96026 106134 109022 120498 136806 140581 144039 159607 163533 192052 212268 218044 240996 273612 281162 288078 319214 327066 336091 381577 421743 433219 478821 562324 576156 638428 654132 672182 763154 843486 866438 957642 1008273 1035709 1117249 1144731 1299657 1344364 1526308 1686972 1732876 1915284 2016546 2071418 2234498 2289462 2599314 2671039 3032533 3107127 3351747 3442951 4033092 4142836 4468996 4578924 5198628 5342078 6065066 6214254 6703494 6885902 7249963 8013117 8231161 9097599 10328853 10684156 12130132 12428508 13406988 13771804 14499926 16026234 16462322 18195198 20657706 21227731 21749889 24100657 24693483 28999852 32052468 32924644 36390396 41315412 42455462 43499778 48201314 49386966 50749741 57618127 63683193 65416069 72301971 84910924 86999556 96402628 98773932 101499482 115236254 127366386 130832138 144603942 152249223 156392059 168704599 172854381 196248207 202998964 230472508 254732772 261664276 289207884 304498446 312784118 337409198 345708762 392496414 403326889 457912483 469176177 506113797 608996892 625568236 674818396 691417524 784992828 806653778 915824966 938352354 1012227594 1094744413 1209980667 1242905311 1373737449 1613307556 1831649932 1876704708 2024455188 2189488826 2419961334 2485810622 2747474898 3205387381 3284233239 3728715933 4378977652 4839922668 4971621244 5494949796 6410774762 6568466478 7457431866 7663210891 8700337177 9616162143 12821549524 13136932956 14914863732 15326421782 17400674354 19232324286 22989632673 23615200909 26101011531 30652843564 34801348708 38464648572 45979265346 47230401818 52202023062 60902360239 70845602727 91958530692 94460803636 104404046124 121804720478 141691205454 165306406363 182707080717 243609440956 283382410908 330612812726 365414161434 495919219089 661225625452 730828322868 991838438178 1157144844541 1983676876356 2314289689082 3471434533623 4628579378164 6942869067246 13885738134492
• Sum of all divisors σ(n): 40048659356160
• Sum of proper divisors (its aliquot sum) s(n): 26162921221668
• 13885738134492 is an abundant number, because the sum of its proper divisors (26162921221668) is greater than itself. Its abundance is 12277183087176

Bases of 13885738134492

• Binary: 11001010000100000110011111010010101111011100₂
• Hexadecimal: 0xCA1067D2BDC
• Base-36: 4X70PYS4C

Squares and roots of 13885738134492

• 13885738134492 squared (13885738134492²) is 192813723539685368280098064
• 13885738134492 cubed (13885738134492³) is 2677360873808406932670316881738180823488
• The square root of 13885738134492 is 3726357.2204623647
• The cube root of 13885738134492 is 24035.6750313207

Scales and comparisons

• 13,885,738,134,492 seconds is equal to 441,523 years, 27 weeks, 17 hours, 48 minutes, 12 seconds.
• To count from 1 to 13,885,738,134,492 would take you about one million, one hundred three thousand, eight hundred 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 13885738134492 cubic inches would be around 2003 feet tall.

Recreational maths with 13885738134492

• 13885738134492 backwards is 29443183758831
• The number of decimal digits it has is: 14
• The sum of 13885738134492's digits is 66
• More coming soon!