210994196490

Names of 210994196490

• Cardinal: 210994196490 can be written as Two hundred ten billion, nine hundred ninety-four million, one hundred ninety-six thousand, four hundred ninety.

Scientific notation

• Scientific notation: 2.1099419649 × 10¹¹

Factors of 210994196490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1038

Divisors of 210994196490

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 19 21 22 27 30 33 35 38 42 45 49 54 55 57 63 66 70 77 90 95 98 99 105 110 114 121 126 133 135 147 154 165 171 189 190 198 209 210 231 242 245 266 270 285 294 297 315 330 342 343 363 378 385 399 418 441 462 490 495 513 539 570 594 605 627 630 665 686 693 726 735 770 798 847 855 882 931 945 990 991 1026 1029 1045 1078 1089 1155 1197 1210 1254 1323 1330 1386 1463 1470 1485 1617 1694 1710 1715 1815 1862 1881 1890 1982 1995 2058 2079 2090 2178 2205 2299 2310 2394 2541 2565 2646 2695 2793 2926 2970 2973 3087 3135 3234 3267 3430 3465 3591 3630 3762 3773 3990 4158 4235 4389 4410 4598 4655 4851 4955 5082 5130 5145 5390 5445 5586 5643 5929 5946 5985 6174 6270 6517 6534 6615 6897 6930 6937 7182 7315 7546 7623 8085 8379 8470 8778 8919 9261 9310 9405 9702 9910 10241 10290 10395 10890 10901 11286 11319 11495 11858 11970 12705 13034 13167 13230 13794 13874 13965 14553 14630 14865 15246 15435 16093 16170 16335 16758 17787 17838 17955 18522 18810 18829 18865 19551 20482 20691 20790 20811 21802 21945 22638 22869 22990 24255 25137 25410 26334 26757 27930 28215 29106 29645 29730 30723 30870 32186 32585 32670 32703 33957 34485 34685 35574 35910 37658 37730 38115 39102 39501 41382 41503 41622 41895 43890 44595 45738 46305 48279 48510 48559 50274 51205 53361 53514 54505 56430 56487 56595 58653 59290 61446 62073 62433 65170 65406 65835 67914 68970 69370 71687 72765 76230 76307 79002 80465 83006 83790 88935 89190 92169 92610 94145 96558 97118 97755 98109 101871 102410 103455 104055 106722 109010 112651 112974 113190 114345 117306 119911 124146 124509 124866 125685 131670 131803 133785 143374 144837 145530 145677 152614 153615 160083 160930 163515 169461 169785 175959 177870 184338 187299 188290 195510 196218 197505 203742 206910 207119 207515 208110 215061 225302 228690 228921 239822 241395 242795 249018 251370 263606 266805 267570 276507 282435 289674 291354 293265 294327 307230 310365 312165 320166 327030 337953 338922 339570 339913 351918 358435 359733 373527 374598 381535 395010 395409 414238 415030 430122 434511 437031 457842 460845 482790 485590 490545 508383 509355 533610 534149 553014 563255 564870 586530 588654 599555 620730 621357 622545 624330 645183 659015 675906 679826 686763 716870 719466 724185 728385 747054 763070 788557 790818 800415 839377 847305 869022 874062 879795 921690 922621 936495 981090 1013859 1016766 1018710 1019739 1035595 1068298 1075305 1079199 1120581 1126510 1144605 1186227 1199110 1242714 1245090 1290366 1311093 1318030 1373526 1382535 1448370 1449833 1456770 1471635 1577114 1600830 1602447 1678754 1689765 1694610 1699565 1759590 1798665 1845242 1864071 1867635 1872990 1935549 1977045 2027718 2039478 2060289 2071190 2150610 2158398 2172555 2185155 2241162 2278309 2289210 2365671 2372454 2518131 2541915 2622186 2670745 2765070 2767863 2899666 2943270 3041577 3059217 3106785 3204894 3225915 3237597 3379530 3399130 3433815 3558681 3597330 3728142 3735270 3739043 3871098 3942785 3954090 4120578 4196885 4345110 4349499 4370310 4556618 4613105 4731342 4807341 5036262 5069295 5083830 5098695 5341490 5395995 5535726 5592213 5602905 5875639 5931135 6083154 6118434 6213570 6451830 6458347 6475194 6555465 6834927 6867630 7097013 7117362 7249165 7478086 7554393 7885570 8012235 8303589 8393770 8698998 9177651 9226210 9320355 9614682 9677745 10138590 10148831 10197390 10301445 10791990 11184426 11205810 11217129 11391545 11751278 11828355 11862270 12590655 12916694 13048497 13110930 13669854 13839315 14194026 14422023 14498330 15108786 15207885 15296085 15948163 16024470 16187985 16607178 17626917 17793405 18355302 18640710 18695215 19355490 19375041 20297662 20504781 20602890 21291039 21747495 22434258 22663179 22783090 23656710 24036705 24910767 25181310 26096994 27678630 27961065 28844046 29378195 30415770 30446493 30592170 31896326 32291735 32375970 33651387 34174635 35253834 35485065 35586810 37390430 37771965 38750082 39145491 41009562 41129473 41517945 42582078 43494990 45326358 45888255 47844489 48073410 49821534 50744155 52880751 55922130 56085645 58125123 58756390 60892986 61514343 64583470 65242485 67302774 68349270 70970130 71041817 72110115 75543930 78290982 79740815 82258946 83035890 88134585 91339479 91776510 95688978 96875205 100954161 101488310 102523905 105761502 106455195 111637141 112171290 113315895 116250246 123028686 123388419 124553835 130484970 142083634 143533467 144220230 152232465 158642253 159481630 168256935 174375369 176269170 182678958 193750410 195727455 201908322 205047810 205647365 212910390 213125451 223274282 226631790 239222445 246776838 249107670 264403755 274018437 287066934 290625615 304464930 307571715 317284506 334911423 336513870 348750738 355209085 370165257 391454910 411294730 426250902 430600401 456697395 478444890 504770805 528807510 548036874 558185705 581251230 615143430 616942095 639376353 669822846 710418170 717667335 740330514 781459987 793211265 861200802 871876845 913394790 1004734269 1009541610 1065627255 1110495771 1116371410 1233884190 1278752706 1370092185 1435334670 1562919974 1586422530 1674557115 1743753690 1850826285 1918129059 2009468538 2131254510 2153002005 2220991542 2344379961 2740184370 3014202807 3196881765 3349114230 3701652570 3836258118 3907299935 4306004010 4688759922 5023671345 5552478855 6028405614 6393763530 7033139883 7814599870 9590645295 10047342690 11104957710 11721899805 14066279766 15071014035 19181290590 21099419649 23443799610 30142028070 35165699415 42198839298 70331398830 105497098245 210994196490
• Sum of all divisors σ(n): 759951360000
• Sum of proper divisors (its aliquot sum) s(n): 548957163510
• 210994196490 is an abundant number, because the sum of its proper divisors (548957163510) is greater than itself. Its abundance is 337962967020

Bases of 210994196490

• Binary: 11000100100000001110111111000000001010₂
• Hexadecimal: 0x31203BF00A
• Base-36: 2OXGHVYI

Squares and roots of 210994196490

• 210994196490 squared (210994196490²) is 44518550952460728320100
• 210994196490 cubed (210994196490³) is 9393155887113575560179687016449000
• The square root of 210994196490 is 459341.0459451669
• The cube root of 210994196490 is 5953.2872308397

Scales and comparisons

• 210,994,196,490 seconds is equal to 6,708 years, 50 weeks, 11 hours, 1 minute, 30 seconds.
• To count from 1 to 210,994,196,490 would take you about thirteen thousand, four hundred seventeen 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 210994196490 cubic inches would be around 496.1 feet tall.

Recreational maths with 210994196490

• 210994196490 backwards is 094691499012
• 210994196490 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 210994196490's digits is 54
• More coming soon!