13890675328971

Names of 13890675328971

• Cardinal: 13890675328971 can be written as Thirteen trillion, eight hundred ninety billion, six hundred seventy-five million, three hundred twenty-eight thousand, nine hundred seventy-one.

Scientific notation

• Scientific notation: 1.3890675328971 × 10¹³

Factors of 13890675328971

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1201

Divisors of 13890675328971

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 17 19 21 49 51 57 97 119 133 147 181 291 323 357 361 399 543 679 833 877 931 969 1083 1267 1649 1843 2037 2261 2499 2527 2631 2793 3077 3439 3801 4753 4947 5529 6137 6139 6783 7581 8869 9231 10317 11543 12901 14259 14909 15827 16663 17557 17689 18411 18417 21539 24073 26607 31331 34629 35017 38703 42959 42973 44727 47481 49989 52671 53067 58463 64617 65341 72219 80801 85069 90307 93993 104363 105051 116641 122899 128877 128919 150773 158737 168511 175389 196023 219317 242403 245119 255207 270921 283271 298469 300713 313089 316597 333583 349923 368697 409241 452319 457387 476211 505533 595289 595483 657951 730541 735357 816487 849813 860293 895407 902139 949791 1000749 1110797 1111159 1227723 1372161 1446173 1535219 1616311 1715833 1785867 1786449 1982897 2089283 2191623 2216179 2335081 2449461 2580879 2698529 2864687 3016003 3201709 3332391 3333477 4167023 4168381 4338519 4605657 4848933 5147499 5382149 5670911 5948691 6267849 6338077 6648537 7005243 7775579 7778113 8095587 8594061 9048009 9605127 10123211 11314177 12501069 12505143 13880279 14624981 15397489 15513253 16146447 16345567 17012733 18889703 19014231 21112021 23326737 23334339 27477287 29169161 30369633 30709909 33942531 37675043 39696377 41640837 43874943 44366539 46192467 46539759 49036701 51272051 54429053 56669109 57304057 63336063 70862477 79199239 82431861 87507483 92129727 107747309 107782423 113025129 119089131 132227921 133099617 147784147 153816153 163287159 171912171 192341009 212587431 214969363 237597717 261757313 263725301 277874639 292552291 310565773 323241927 323347269 358904357 396683763 401128399 443352441 522068453 577023027 644908089 754231163 754476961 785271939 791175903 833623917 877656873 931697319 974168969 1076713071 1203385197 1346387063 1504785541 1566205359 1832301191 2047866037 2262693489 2263430883 2512330499 2807898793 2922506907 3654479171 4039161189 4514356623 4973388947 5279618141 5496903573 5558493529 6143598111 6819182783 7536991497 8423696379 10963437513 12826108337 14335062259 14920166841 15838854423 16675480587 20457548349 25581354197 34813722629 38478325011 38909454703 43005186777 47734279481 76744062591 94494389993 104441167887 116728364109 143202838443 243696058403 272366182921 283483169979 661460729951 731088175209 817098548763 1984382189853 4630225109657 13890675328971
• Sum of all divisors σ(n): 24486364348992
• Sum of proper divisors (its aliquot sum) s(n): 10595689020021
• 13890675328971 is a deficient number, because the sum of its proper divisors (10595689020021) is less than itself. Its deficiency is 3294986308950

Bases of 13890675328971

• Binary: 11001010001000101100110001001100011111001011₂
• Hexadecimal: 0xCA22CC4C7CB
• Base-36: 4X9ADFZRF

Squares and roots of 13890675328971

• 13890675328971 squared (13890675328971²) is 192950861094883599071918841
• 13890675328971 cubed (13890675328971³) is 2680217765914409962783278716995888042611
• The square root of 13890675328971 is 3727019.6308808195
• The cube root of 13890675328971 is 24038.5233912499

Scales and comparisons

• 13,890,675,328,971 seconds is equal to 441,680 years, 26 weeks, 3 days, 4 hours, 42 minutes, 51 seconds.
• To count from 1 to 13,890,675,328,971 would take you about one million, one hundred four thousand, two hundred one 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 13890675328971 cubic inches would be around 2003.2 feet tall.

Recreational maths with 13890675328971

• 13890675328971 backwards is 17982357609831
• The number of decimal digits it has is: 14
• The sum of 13890675328971's digits is 69
• More coming soon!