20012703019309

Names of 20012703019309

• Cardinal: 20012703019309 can be written as Twenty trillion, twelve billion, seven hundred three million, nineteen thousand, three hundred nine.

Scientific notation

• Scientific notation: 2.0012703019309 × 10¹³

Factors of 20012703019309

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 81

Divisors of 20012703019309

• Number of divisors d(n): 288
• Complete list of divisors:
  1 7 11 13 19 31 77 91 121 133 143 169 209 217 247 341 361 403 589 847 961 1001 1183 1463 1573 1729 1859 2197 2299 2387 2527 2717 2821 3211 3751 3971 4123 4433 4693 5239 6479 6727 7657 10571 11011 11191 12493 13013 15379 16093 18259 19019 20449 22477 24167 26257 27797 29791 29887 31031 32851 35321 36673 41743 43681 45353 48763 51623 53599 57629 61009 68107 71269 73997 78337 84227 87451 99541 116281 123101 127813 137423 143143 145483 162409 169169 200849 208537 209209 237367 247247 265837 292201 305767 327701 341341 346921 361361 387283 388531 403403 427063 459173 476749 498883 566029 567853 589589 633919 671099 696787 749177 793117 813967 861707 926497 961961 1018381 1094951 1136863 1294033 1354111 1405943 1511653 1600313 1661569 1786499 1860859 1891279 2111317 2209339 2293907 2428447 2611037 2710981 2719717 3085771 3214211 3604711 3816131 3962203 3974971 4260113 4437433 4509973 4697693 5034679 5050903 5244239 5551819 6226319 6485479 7358377 7382089 7664657 8240947 8724287 9058231 9478777 10581571 10754551 11202191 12044461 12505493 13238953 14234363 14779219 15465373 17603443 18277259 19651489 20804069 21600397 23224487 24586627 25232977 26712917 28721407 29820791 31569811 33943481 35242753 35356321 40115023 41977441 43584233 46861243 49609703 51508639 51674623 55381469 57686629 58629649 61070009 65450827 68489509 75281857 80942147 84311227 95658901 95967157 99640541 118300061 123224101 137560423 139809163 145628483 156577993 162571409 172106389 201049849 228844759 237604367 255469357 270452897 280805161 293842087 328028701 347267921 373378291 387670283 410407543 441265253 458155789 479426563 545706733 566595029 609196159 644926139 669612307 671770099 719959097 762185437 828100427 890363617 978664141 1052247911 1096045951 1243565713 1301300671 1537900793 1601913313 1788285499 1817519119 1893170279 2613648037 2974981867 3088856771 3819947131 4264373113 4514482973 4853917783 5039713679 5335298059 6232545319 7094187529 7365735377 7919550067 8384039807 8704959991 9109104697 10765305551 11574727021 12722633833 13679222843 16916908723 19992710309 20824873069 23627748547 33977424481 49659312703 55436850469 58688278649 81023089147 92224437877 95754559901 118418361061 139948972163 150471451273 165394239829 219919813399 259905234017 645571065139 1053300158911 1539438693793 1819336638119 2858957574187 20012703019309
• Sum of all divisors σ(n): 29700831713280
• Sum of proper divisors (its aliquot sum) s(n): 9688128693971
• 20012703019309 is a deficient number, because the sum of its proper divisors (9688128693971) is less than itself. Its deficiency is 10324574325338

Bases of 20012703019309

• Binary: 100100011001110010010000011011111000100101101₂
• Hexadecimal: 0x1233920DF12D
• Base-36: 73DPINXV1

Squares and roots of 20012703019309

• 20012703019309 squared (20012703019309²) is 400508282139059564826837481
• 20012703019309 cubed (20012703019309³) is 8015253307222618190011846073762547920629
• The square root of 20012703019309 is 4473555.9702890721
• The cube root of 20012703019309 is 27149.9218328981

Scales and comparisons

• 20,012,703,019,309 seconds is equal to 636,342 years, 2 weeks, 5 days, 4 hours, 1 minute, 49 seconds.
• To count from 1 to 20,012,703,019,309 would take you about one million, five hundred ninety thousand, eight hundred fifty-five 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 20012703019309 cubic inches would be around 2262.5 feet tall.

Recreational maths with 20012703019309

• 20012703019309 backwards is 90391030721002
• The number of decimal digits it has is: 14
• The sum of 20012703019309's digits is 37
• More coming soon!