20906070392004

Names of 20906070392004

• Cardinal: 20906070392004 can be written as Twenty trillion, nine hundred six billion, seventy million, three hundred ninety-two thousand and four.

Scientific notation

• Scientific notation: 2.0906070392004 × 10¹³

Factors of 20906070392004

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 842

Divisors of 20906070392004

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 28 31 38 42 49 57 62 76 84 93 98 114 124 133 147 186 196 217 228 266 294 372 383 397 399 434 532 588 589 651 766 794 798 868 931 1149 1178 1191 1302 1519 1532 1588 1596 1767 1862 2298 2356 2382 2604 2681 2779 2793 3038 3534 3724 4123 4557 4596 4764 5362 5558 5586 6076 7068 7277 7543 8043 8246 8337 9114 10724 11116 11172 11873 12307 12369 14554 15086 16086 16492 16674 18228 18767 19453 21831 22629 23746 24614 24738 28861 29108 30172 32172 33348 35619 36921 37534 38906 43662 45258 47492 49228 49476 50939 52801 56301 57722 58359 71238 73842 75068 77812 83111 86149 86583 87324 90516 101878 105602 112602 115444 116718 142476 147684 152051 152817 157609 158403 166222 172298 173166 203756 211204 225204 225587 233436 233833 249333 258447 304102 305634 315218 316806 332444 344596 346332 356573 369607 451174 456153 467666 472827 498666 516894 581777 603043 608204 611268 630436 633612 676761 701499 713146 739214 902348 912306 935332 945654 997332 1033788 1064357 1069719 1103263 1108821 1163554 1206086 1353522 1402998 1426292 1478428 1579109 1636831 1745331 1809129 1824612 1891308 2128714 2139438 2206526 2217642 2327108 2412172 2707044 2805996 2888969 2994571 3158218 3193071 3273662 3309789 3490662 3618258 4257428 4278876 4413052 4435284 4713581 4737327 4885879 4910493 5777938 5989142 6316436 6386142 6547324 6619578 6981324 7236516 7450499 7722841 8666907 8983713 9427162 9474654 9771758 9820986 11053763 11457817 11555876 11978284 12772284 13239156 14140743 14657637 14900998 15445682 17333814 17967426 18854324 18949308 19543516 19641972 20222783 20961997 22107526 22351497 22915634 23168523 28281486 29315274 29801996 30891364 32995067 33161289 34201153 34373451 34667628 35934852 40445566 41923994 44215052 44702994 45831268 46337046 56562972 58630548 60364247 60668349 62885991 65990134 66322578 68402306 68746902 80891132 83847988 89405988 89558039 92674092 92831701 98985201 102603459 120728494 121336698 125771982 131980268 132645156 136804612 137493804 141559481 146733979 179116078 181092741 185663402 197970402 205206918 230965469 239408071 241456988 242673396 251543964 268674117 278495103 283118962 293467958 358232156 362185482 371326804 395940804 410413836 422549729 424678443 440201937 461930938 478816142 537348234 556990206 566237924 586935916 626906273 649821907 692896407 718224213 724370964 845099458 849356886 880403874 923861876 957632284 1074696468 1113980412 1146920693 1253812546 1267649187 1299643814 1385792814 1436448426 1690198916 1698713772 1760807748 1871291657 1880718819 1949465721 2293841386 2507625092 2535298374 2599287628 2771585628 2872896852 2957848103 3440762079 3742583314 3761437638 3898931442 4388343911 4548753349 4587682772 5070596748 5613874971 5915696206 6881524158 7485166628 7522875276 7797862884 8028444851 8776687822 8873544309 9097506698 11227749942 11831392412 13099041599 13165031733 13646260047 13763048316 16056889702 17553375644 17747088618 18195013396 22455499884 24085334553 26198083198 26330063466 27292520094 32113779404 35494177236 35554541483 39297124797 48170669106 52396166396 52660126932 54585040188 56199113957 71109082966 78594249594 91693291193 96341338212 106663624449 112398227914 142218165932 157188499188 168597341871 183386582386 213327248898 224796455828 248881790381 275079873579 337194683742 366773164772 426654497796 497763580762 550159747158 674389367484 746645371143 995527161524 1100319494316 1493290742286 1742172532667 2986581484572 3484345065334 5226517598001 6968690130668 10453035196002 20906070392004
• Sum of all divisors σ(n): 61975553310720
• Sum of proper divisors (its aliquot sum) s(n): 41069482918716
• 20906070392004 is an abundant number, because the sum of its proper divisors (41069482918716) is greater than itself. Its abundance is 20163412526712

Bases of 20906070392004

• Binary: 100110000001110010010111001100011110011000100₂
• Hexadecimal: 0x130392E63CC4
• Base-36: 7ES46J6BO

Squares and roots of 20906070392004

• 20906070392004 squared (20906070392004²) is 437063779235426282227136016
• 20906070392004 cubed (20906070392004³) is 9137286134491118051484305788183346816064
• The square root of 20906070392004 is 4572315.6487718561
• The cube root of 20906070392004 is 27548.0462082411

Scales and comparisons

• 20,906,070,392,004 seconds is equal to 664,748 years, 19 weeks, 2 days, 7 hours, 33 minutes, 24 seconds.
• To count from 1 to 20,906,070,392,004 would take you about one million, six hundred sixty-one thousand, eight hundred seventy 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 20906070392004 cubic inches would be around 2295.7 feet tall.

Recreational maths with 20906070392004

• 20906070392004 backwards is 40029307060902
• 20906070392004 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20906070392004's digits is 42
• More coming soon!