21077200070082

Names of 21077200070082

• Cardinal: 21077200070082 can be written as Twenty-one trillion, seventy-seven billion, two hundred million, seventy thousand and eighty-two.

Scientific notation

• Scientific notation: 2.1077200070082 × 10¹³

Factors of 21077200070082

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 374

Divisors of 21077200070082

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 6 9 13 18 19 26 38 39 57 78 114 117 169 171 234 247 337 338 342 361 494 507 674 722 741 1011 1014 1083 1482 1521 2022 2166 2197 2223 3033 3042 3211 3249 4381 4394 4446 4693 6066 6403 6422 6498 6591 8762 9386 9633 12806 13143 13182 14079 19209 19266 19773 26286 28158 28561 28899 38418 39429 39546 41743 42237 56953 57122 57627 57798 61009 78858 83239 83486 84474 85683 113569 113906 115254 121657 122018 125229 166478 170859 171366 183027 227138 243314 249717 250458 257049 340707 341718 364971 366054 375687 499434 512577 514098 542659 549081 681414 729942 740389 749151 751374 793117 1022121 1025154 1082107 1085318 1094913 1098162 1476397 1480778 1498302 1581541 1586234 1627977 2044242 2157811 2164214 2189826 2221167 2379351 2952794 3163082 3246321 3255954 4315622 4429191 4442334 4744623 4758702 4883931 6473433 6492642 6663501 7138053 8858382 9489246 9625057 9738963 9767862 10310521 12946866 13287573 13327002 14067391 14233869 14276106 19193161 19250114 19420299 19477926 20560033 20621042 26575146 28051543 28134782 28467738 28875171 30931563 38386322 38840598 40998409 41120066 42202173 56103086 57579483 57750342 61680099 61863126 81996818 84154629 84404346 86625513 92794689 115158966 122995227 123360198 126606519 168309258 172738449 173251026 182876083 185040297 185589378 245990454 249511093 252463887 253213038 267280429 345476898 364670059 365752166 368985681 370080594 499022186 504927774 532979317 534560858 548628249 729340118 737971362 748533279 801841287 1065958634 1094010177 1097256498 1497066558 1598937951 1603682574 1645884747 2188020354 2245599837 2405523861 3197875902 3243644209 3282030531 3291769494 3474645577 4491199674 4740710767 4796813853 4811047722 6487288418 6564061062 6928731121 6949291154 9481421534 9593627706 9730932627 10423936731 13857462242 14222132301 19461865254 20786193363 20847873462 28444264602 29192797881 31271810193 41572386726 42666396903 58385595762 61629239971 62358580089 62543620386 85332793806 90073504573 123258479942 124717160178 180147009146 184887719913 270220513719 369775439826 540441027438 554663159739 810661541157 1109326319478 1170955559449 1621323082314 2341911118898 3512866678347 7025733356694 10538600035041 21077200070082
• Sum of all divisors σ(n): 52369007400333
• Sum of proper divisors (its aliquot sum) s(n): 31291807330251
• 21077200070082 is an abundant number, because the sum of its proper divisors (31291807330251) is greater than itself. Its abundance is 10214607260169

Bases of 21077200070082

• Binary: 100110010101101101011000001011110010111000010₂
• Hexadecimal: 0x132B6B05E5C2
• Base-36: 7GYQCQ30I

Squares and roots of 21077200070082

• 21077200070082 squared (21077200070082²) is 444248362794264665711486724
• 21077200070082 cubed (21077200070082³) is 9363511623421088973481804281485212591368
• The square root of 21077200070082 is 4590991.1860165883
• The cube root of 21077200070082 is 27623.0082201689

Scales and comparisons

• 21,077,200,070,082 seconds is equal to 670,189 years, 39 weeks, 5 days, 21 hours, 14 minutes, 42 seconds.
• To count from 1 to 21,077,200,070,082 would take you about one million, six hundred seventy-five thousand, four hundred seventy-four 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 21077200070082 cubic inches would be around 2301.9 feet tall.

Recreational maths with 21077200070082

• 21077200070082 backwards is 28007000277012
• The number of decimal digits it has is: 14
• The sum of 21077200070082's digits is 36
• More coming soon!