1984720147371

Names of 1984720147371

• Cardinal: 1984720147371 can be written as One trillion, nine hundred eighty-four billion, seven hundred twenty million, one hundred forty-seven thousand, three hundred seventy-one.

Scientific notation

• Scientific notation: 1.984720147371 × 10¹²

Factors of 1984720147371

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 213082

Divisors of 1984720147371

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 13 17 39 43 51 109 117 129 153 221 327 387 559 663 731 981 1417 1677 1853 1989 2193 4251 4687 5031 5559 6579 9503 12753 14061 16677 24089 28509 42183 60931 72267 79679 85527 182793 212897 216801 239037 548379 638691 717111 1035827 1916073 2767661 3107481 3619249 8302983 9154571 9322443 10857747 23205773 24908949 27463713 32573241 47050237 69617319 82391139 119009423 141150711 155627707 208851957 301675049 357028269 394498141 423452133 466883121 905025147 997848239 1071084807 1183494423 1400649363 2023160191 2715075441 2993544717 3550483269 5128475833 6069480573 8980634151 12972027107 15385427499 16963420063 18208441719 38916081321 46156282497 50890260189 116748243963 152670780567 220524460819 661573382457 1984720147371
• Sum of all divisors σ(n): 3375676624320
• Sum of proper divisors (its aliquot sum) s(n): 1390956476949
• 1984720147371 is a deficient number, because the sum of its proper divisors (1390956476949) is less than itself. Its deficiency is 593763670422

Bases of 1984720147371

• Binary: 11100111000011010100010100001001110101011₂
• Hexadecimal: 0x1CE1A8A13AB
• Base-36: PBRN4QSR

Squares and roots of 1984720147371

• 1984720147371 squared (1984720147371²) is 3939114063380363958211641
• 1984720147371 cubed (1984720147371³) is 7818039044383454589569425011127745811
• The square root of 1984720147371 is 1408800.9608780795
• The cube root of 1984720147371 is 12567.0427596713

Scales and comparisons

• 1,984,720,147,371 seconds is equal to 63,107 years, 50 weeks, 2 minutes, 51 seconds.
• To count from 1 to 1,984,720,147,371 would take you about one hundred fifty-seven thousand, seven hundred sixty-nine 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 1984720147371 cubic inches would be around 1047.3 feet tall.

Recreational maths with 1984720147371

• 1984720147371 backwards is 1737410274891
• The number of decimal digits it has is: 13
• The sum of 1984720147371's digits is 54
• More coming soon!