2142089672877

Names of 2142089672877

• Cardinal: 2142089672877 can be written as Two trillion, one hundred forty-two billion, eighty-nine million, six hundred seventy-two thousand, eight hundred seventy-seven.

Scientific notation

• Scientific notation: 2.142089672877 × 10¹²

Factors of 2142089672877

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 125

Divisors of 2142089672877

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 9 11 21 27 31 33 49 63 73 77 81 93 99 121 147 189 217 219 231 243 279 297 341 363 441 511 539 567 651 657 693 729 803 837 847 891 1023 1089 1323 1519 1533 1617 1701 1953 1971 2079 2187 2263 2387 2409 2511 2541 2673 3069 3267 3577 3751 3969 4557 4599 4851 5103 5329 5621 5859 5913 5929 6237 6789 7161 7227 7533 7623 8019 8833 9207 9801 10731 11253 11907 13671 13797 14553 15309 15841 15987 16709 16863 17577 17739 17787 18711 20367 21483 21681 22599 22869 24057 24893 26257 26499 27621 29403 32193 33759 35721 37303 39347 41013 41391 43659 47523 47961 50127 50589 52731 53217 53361 56133 58619 61101 61831 64449 65043 67797 68607 74679 78771 79497 82863 88209 96579 101277 107163 110887 111909 118041 123039 124173 130977 142569 143883 150381 151767 158193 159651 160083 165199 168399 174251 175857 183303 183799 185493 193347 195129 205821 224037 236313 238491 248589 261121 264627 273823 289737 303831 332661 335727 354123 369117 372519 392931 410333 427707 431649 432817 451143 455301 474579 480249 495597 522753 527571 549909 551397 556479 580041 585387 617463 644809 672111 708939 715473 745767 783363 821469 869211 911493 997983 1007181 1062369 1107351 1117557 1156393 1178793 1219757 1230999 1283121 1294947 1298451 1353429 1365903 1440747 1486791 1568259 1582713 1649727 1654191 1669437 1740123 1756161 1817189 1852389 1916761 1934427 2016333 2126817 2146419 2350089 2464407 2607633 2734479 2872331 2993949 3021543 3187107 3322053 3469179 3659271 3692997 3849363 3884841 3895353 4060287 4097709 4322241 4460373 4513663 4704777 4748139 4949181 4962573 5008311 5220369 5451567 5750283 5803281 6048999 6380451 6439257 7050267 7393221 7822899 8094751 8203437 8616993 8981847 9064629 9561321 10407537 10977813 11078991 11548089 11654523 11686059 12180861 12293127 12720323 12966723 13381119 13417327 13540989 14114331 14244417 14887719 15024933 16354701 17250849 17409843 18146997 19141353 19317771 19989079 21150801 22179663 24284253 25850979 26945541 27193887 28683963 31222611 31595641 32933439 33236973 34644267 35058177 36542583 38160969 40143357 40251981 40622967 42342993 42733251 44663157 45074799 49064103 51752547 52229529 54440991 57424059 59967237 63452403 66538989 72852759 77552937 80836623 81581661 86051889 89042261 93667833 94786923 98800317 99710919 105174531 114482907 120430071 120755943 121868901 127028979 128199753 133989471 135224397 139923553 147192309 155257641 156688587 179901711 190357209 199616967 218558277 232658811 242509869 267126783 281003499 284360769 296400951 299132757 315523593 343448721 361290213 362267829 365606703 381086937 401968413 419770659 441576927 465772923 470065761 539705133 571071627 598850901 655674831 697976433 801380349 843010497 853082307 889202853 897398271 946570779 979464871 1030346163 1086803487 1096820109 1259311977 1324730781 1397318769 1410197283 1619115399 1967024493 2093929299 2404141047 2529031491 2559246921 2667608559 2938394613 3091038489 3260410461 3290460327 3777935931 3974192343 4191956307 4857346197 5901073479 6281787897 7212423141 7677740763 8815183839 9273115467 9781231383 9871380981 11333807793 14572038591 17703220437 21637269423 23033222289 26445551517 27819346401 29343694149 34001423379 43716115773 64911808269 69099666867 79336654551 102004270137 194735424807 238009963653 306012810411 714029890959 2142089672877
• Sum of all divisors σ(n): 4299176609280
• Sum of proper divisors (its aliquot sum) s(n): 2157086936403
• 2142089672877 is an abundant number, because the sum of its proper divisors (2157086936403) is greater than itself. Its abundance is 14997263526

Bases of 2142089672877

• Binary: 11111001010111110011111100111100010101101₂
• Hexadecimal: 0x1F2BE7E78AD
• Base-36: RC28VTT9

Squares and roots of 2142089672877

• 2142089672877 squared (2142089672877²) is 4588548166646292869457129
• 2142089672877 cubed (2142089672877³) is 9829081641271715574900159124185590133
• The square root of 2142089672877 is 1463587.9450436179
• The cube root of 2142089672877 is 12890.7805705641

Scales and comparisons

• 2,142,089,672,877 seconds is equal to 68,111 years, 42 weeks, 6 days, 13 hours, 7 minutes, 57 seconds.
• To count from 1 to 2,142,089,672,877 would take you about one hundred seventy thousand, two hundred seventy-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 2142089672877 cubic inches would be around 1074.2 feet tall.

Recreational maths with 2142089672877

• 2142089672877 backwards is 7782769802412
• 2142089672877 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2142089672877's digits is 63
• More coming soon!