209426948144832

Names of 209426948144832

• Cardinal: 209426948144832 can be written as Two hundred nine trillion, four hundred twenty-six billion, nine hundred forty-eight million, one hundred forty-four thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 2.09426948144832 × 10¹⁴

Factors of 209426948144832

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 400530

Divisors of 209426948144832

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 31 32 33 44 48 61 62 64 66 88 93 96 122 124 131 132 176 183 186 192 244 248 262 264 341 352 366 372 393 488 496 524 528 671 682 704 732 744 786 976 992 1023 1048 1056 1342 1364 1441 1464 1488 1572 1891 1952 1984 2013 2046 2096 2112 2684 2728 2882 2928 2976 3144 3782 3904 4026 4061 4092 4192 4323 5368 5456 5673 5764 5856 5952 6288 7564 7991 8052 8122 8184 8384 8646 10736 10912 11346 11528 11712 12183 12576 15128 15982 16104 16244 16368 17292 20801 21472 21824 22692 23056 23973 24366 25152 30256 31964 32208 32488 32736 34584 41602 42944 44671 45384 46112 47946 48732 60512 62403 63928 64416 64976 65472 69168 83204 87901 89342 90768 92224 95892 97464 121024 124806 127856 128832 129952 134013 138336 166408 175802 178684 181536 191784 194928 247721 249612 255712 259904 263703 268026 276672 332816 351604 357368 363072 383568 389856 400291 495442 499224 511424 527406 536052 665632 703208 714736 743163 767136 779712 800582 990884 998448 1054812 1072104 1200873 1331264 1406416 1429472 1486326 1534272 1601164 1981768 1996896 2109624 2144208 2401746 2724931 2812832 2858944 2972652 3202328 3963536 3993792 4219248 4288416 4403201 4803492 5449862 5625664 5945304 6404656 7927072 8174793 8438496 8576832 8806402 9606984 10899724 11890608 12409021 12809312 13209603 15854144 16349586 16876992 17612804 19213968 21799448 23781216 24417751 24818042 25618624 26419206 32699172 35225608 37227063 38427936 43598896 47562432 48835502 49636084 52438121 52838412 65398344 70451216 73253253 74454126 76855872 87197792 97671004 99272168 104876242 105676824 130796688 136499231 140902432 146506506 148908252 157314363 174395584 195342008 198544336 209752484 211353648 261593376 268595261 272998462 281804864 293013012 297816504 314628726 390684016 397088672 409497693 419504968 422707296 523186752 537190522 545996924 576819331 586026024 595633008 629257452 756950281 781368032 794177344 805785783 818995386 839009936 845414592 1074381044 1091993848 1153638662 1172052048 1191266016 1258514904 1513900562 1562736064 1611571566 1625581751 1637990772 1678019872 1730457993 2148762088 2183987696 2270850843 2307277324 2344104096 2382532032 2517029808 3027801124 3198725381 3223143132 3251163502 3275981544 3356039744 3460915986 4297524176 4367975392 4541701686 4614554648 4688208192 4876745253 5034059616 6055602248 6397450762 6446286264 6502327004 6551963088 6921831972 8326453091 8595048352 8735950784 9083403372 9229109296 9596176143 9753490506 10068119232 12111204496 12794901524 12892572528 13004654008 13103926176 13843663944 16652906182 17190096704 17881399261 18166806744 18458218592 19192352286 19506981012 24222408992 24979359273 25589803048 25785145056 26009308016 26207852352 27687327888 33305812364 35185979191 35762798522 36333613488 36916437184 38384704572 39013962024 48444817984 49958718546 51179606096 51570290112 52018616032 53644197783 55374655776 66611624728 70371958382 71525597044 72667226976 76769409144 78027924048 99160486811 99917437092 102359212192 104037232064 105557937573 107288395566 110749311552 133223249456 140743916764 143051194088 145334453952 153538818288 156055848096 198320973622 199834874184 204718424384 211115875146 214576791132 266446498912 281487833528 286102388176 297481460433 307077636576 312111696192 396641947244 399669748368 422231750292 429153582264 532892997824 562975667056 572204776352 594962920866 614155273152 793283894488 799339496736 844463500584 858307164528 1090765354921 1125951334112 1144409552704 1189925841732 1586567788976 1598678993472 1688927001168 1716614329056 2181530709842 2251902668224 2379851683464 3173135577952 3272296064763 3377854002336 3433228658112 4363061419684 4759703366928 6346271155904 6544592129526 6755708004672 8726122839368 9519406733856 13089184259052 17452245678736 19038813467712 26178368518104 34904491357472 52356737036208 69808982714944 104713474072416 209426948144832
• Sum of all divisors σ(n): 639053868220416
• Sum of proper divisors (its aliquot sum) s(n): 429626920075584
• 209426948144832 is an abundant number, because the sum of its proper divisors (429626920075584) is greater than itself. Its abundance is 220199971930752

Bases of 209426948144832

• Binary: 101111100111100100000010110110011011111011000000₂
• Hexadecimal: 0xBE7902D9BEC0
• Base-36: 228HETOJPC

Squares and roots of 209426948144832

• 209426948144832 squared (209426948144832²) is 43859646609258151486448308224
• 209426948144832 cubed (209426948144832³) is 9185391936087763547640609147200901728698368
• The square root of 209426948144832 is 14471591.0716421227
• The cube root of 209426948144832 is 59385.1039961129

Scales and comparisons

• 209,426,948,144,832 seconds is equal to 6,659,129 years, 7 weeks, 5 days, 22 hours, 27 minutes, 12 seconds.
• To count from 1 to 209,426,948,144,832 would take you about sixteen million, six hundred forty-seven thousand, eight hundred twenty-two 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 209426948144832 cubic inches would be around 4948.8 feet tall.

Recreational maths with 209426948144832

• 209426948144832 backwards is 238441849624902
• 209426948144832 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 209426948144832's digits is 66
• More coming soon!