2100493391116923

Names of 2100493391116923

• Cardinal: 2100493391116923 can be written as Two quadrillion, one hundred trillion, four hundred ninety-three billion, three hundred ninety-one million, one hundred sixteen thousand, nine hundred twenty-three.

Scientific notation

• Scientific notation: 2.100493391116923 × 10¹⁵

Factors of 2100493391116923

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 108

Divisors of 2100493391116923

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 9 11 27 33 41 53 81 99 121 123 159 243 297 363 369 451 477 583 729 891 1089 1107 1353 1431 1681 1749 2173 2187 2673 2809 3267 3321 4059 4293 4961 5043 5247 6413 6519 8019 8427 9801 9963 12177 12879 14883 15129 15741 18491 19239 19557 23903 24057 25281 29403 29889 30899 36531 38637 44649 45387 47223 55473 57717 58671 68921 71709 75843 88209 89093 89667 92697 109593 115169 115911 133947 136161 141669 166419 173151 176013 203401 206763 215127 227529 262933 264627 267279 278091 328779 339889 345507 401841 408483 425007 499257 519453 528039 610203 620289 645381 682587 758131 788799 801837 834273 980023 986337 1019667 1036521 1205523 1225449 1266859 1275021 1497771 1558359 1584117 1830609 1860867 1936143 2047761 2274393 2366397 2405511 2502819 2825761 2940069 3059001 3109563 3616569 3652813 3676347 3800577 4493313 4675077 4721929 4752351 5491827 5582601 5808429 6143283 6823179 7099191 7216533 7508457 8339441 8477283 8820207 9177003 9328689 10780253 10849707 10958439 11401731 13479939 13935449 14025231 14165787 16475481 16747803 17425287 20469537 21297573 21649599 22525371 25018323 25431849 26460621 27531009 27986067 31083371 32340759 32875317 34205193 40180943 40439817 41806347 42497361 49426443 50243409 51941219 52275861 61408611 63892719 64948797 67576113 75054969 76295547 79381863 82593027 83958201 93250113 97022277 98625951 102615579 120542829 125419041 127492083 148279329 149765333 150730227 155823657 184225833 191678157 193599089 194846391 225164907 228886641 238145589 247779081 251874603 279750339 291066831 295877853 307846737 341917081 361628487 376257123 382476249 441990373 444837987 449295999 467470971 552677499 571353409 575034471 580797267 675494721 686659923 714436767 743337243 839251017 873200493 887633559 923540211 1025751243 1084885461 1128771369 1147428747 1325971119 1347887997 1402412913 1647418663 1658032497 1714060227 1742391801 2026484163 2059979769 2129589979 2143310301 2517753051 2619601479 2662900677 2770620633 3077253729 3254656383 3386314107 3442286241 3977913357 4043663991 4207238739 4942255989 5142180681 5227175403 6079452489 6179939307 6388769937 7553259153 7858804437 7937562649 7988702031 9231761187 9763969149 10158942321 10326858723 11933740071 12130991973 12621716217 14826767967 15426542043 15681526209 18121605293 18238357467 19166309811 22659777459 23425489769 23576413311 23812687947 27695283561 29291907447 30476826963 35801220213 36392975919 37865148651 44480303901 46279626129 47044578627 54364815879 57498929433 67979332377 70276469307 71438063841 83085850683 87313189139 87875722341 107403660639 109178927757 113595445953 133440911703 138838878387 141133735881 163094447637 172496788299 210829407921 214314191523 249257552049 261939567417 322210981917 327536783271 400322735109 416516635161 423401207643 489283342911 517490364897 632488223763 642942574569 747772656147 785818702251 960445080529 966632945751 1200968205327 1249549905483 1467850028733 1552471094691 1897464671289 1928827723707 2357456106753 2881335241587 3602904615981 4403550086199 4657413284073 5692394013867 5786483171121 7072368320259 8644005724761 13210650258597 17077182041601 17359449513363 21217104960777 25932017174283 39631950775791 51231546124803 63651314882331 77796051522849 190953944646993 233388154568547 700164463705641 2100493391116923
• Sum of all divisors σ(n): 3617479854343600
• Sum of proper divisors (its aliquot sum) s(n): 1516986463226677
• 2100493391116923 is a deficient number, because the sum of its proper divisors (1516986463226677) is less than itself. Its deficiency is 583506927890246

Bases of 2100493391116923

• Binary: 111011101100110001100111010011011100011101001111011₂
• Hexadecimal: 0x776633A6E3A7B
• Base-36: KOK9CBXSOR

Squares and roots of 2100493391116923

• 2100493391116923 squared (2100493391116923²) is 4412072486125870858525456987929
• 2100493391116923 cubed (2100493391116923³) is 9267529098236203683747513606791003284638622467
• The square root of 2100493391116923 is 45831139.9718239935
• The cube root of 2100493391116923 is 128067.9447036515

Scales and comparisons

• 2,100,493,391,116,923 seconds is equal to 66,789,192 years, 30 weeks, 2 days, 21 hours, 22 minutes, 3 seconds.
• To count from 1 to 2,100,493,391,116,923 would take you about two hundred million, three hundred sixty-seven thousand, five hundred seventy-seven 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 2100493391116923 cubic inches would be around 10672.3 feet tall.

Recreational maths with 2100493391116923

• 2100493391116923 backwards is 3296111933940012
• The number of decimal digits it has is: 16
• The sum of 2100493391116923's digits is 54
• More coming soon!