12980386765827

Names of 12980386765827

• Cardinal: 12980386765827 can be written as Twelve trillion, nine hundred eighty billion, three hundred eighty-six million, seven hundred sixty-five thousand, eight hundred twenty-seven.

Scientific notation

• Scientific notation: 1.2980386765827 × 10¹³

Factors of 12980386765827

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 94

Divisors of 12980386765827

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 9 13 19 27 39 57 59 81 117 169 171 177 243 247 351 507 513 531 729 741 767 1053 1121 1521 1539 1593 2187 2223 2301 3159 3211 3363 3481 4563 4617 4779 6561 6669 6903 9477 9633 9971 10089 10443 13689 13851 14337 14573 19683 20007 20709 28431 28899 29913 30267 31329 41067 41553 43011 43719 45253 60021 62127 66139 85293 86697 89739 90801 93987 123201 124659 129033 131157 135759 180063 186381 189449 198417 205379 255879 260091 269217 272403 281961 369603 373977 387099 393471 407277 540189 559143 568347 588289 595251 616137 780273 807651 817209 845883 859807 1108809 1161297 1180413 1221831 1620567 1677429 1705041 1764867 1785753 1848411 2340819 2422953 2451627 2537649 2579421 2669927 3326427 3541239 3665493 3902201 4861701 5032287 5115123 5294601 5357259 5545233 7022457 7268859 7354881 7612947 7738263 8009781 10623717 10996479 11177491 11706603 15096861 15345369 15883803 16071777 16635699 21067371 21806577 22064643 22838841 23214789 24029343 31871151 32989437 33532473 34709051 35119809 46036107 47651409 48215331 49907097 50728613 63202113 65419731 68516523 69644367 72088029 95613453 98968311 100597419 104127153 105359427 138108321 142954227 144645993 149721291 152185839 196259193 208933101 216264087 286840359 296904933 301792257 312381459 316078281 414324963 428862681 433937979 449163873 456557517 626799303 648792261 659471969 890714799 905376771 937144377 948234843 1242974889 1286588043 1301813937 1347491619 1369672551 1880397909 1946376783 1978415907 2716130313 2811433131 2844704529 3728924667 3859764129 4042474857 4109017653 5641193727 5839130349 5935247721 8148390939 8434299393 8534113587 11579292387 12327052959 16923581181 17517391047 17805743163 24445172817 25302898179 25602340761 36981158877 52552173141 53417229489 73335518451 75908694537 76807022283 110943476631 160251688467 220006555353 227726083611 332830429893 480755065401 683178250833 998491289679 1442265196203 4326795588609 12980386765827
• Sum of all divisors σ(n): 22575443932800
• Sum of proper divisors (its aliquot sum) s(n): 9595057166973
• 12980386765827 is a deficient number, because the sum of its proper divisors (9595057166973) is less than itself. Its deficiency is 3385329598854

Bases of 12980386765827

• Binary: 10111100111000111011010101111001110000000011₂
• Hexadecimal: 0xBCE3B579C03
• Base-36: 4LN3V4X6R

Squares and roots of 12980386765827

• 12980386765827 squared (12980386765827²) is 168490440590456724934993929
• 12980386765827 cubed (12980386765827³) is 2187071085208724852019748392868189664283
• The square root of 12980386765827 is 3602830.3826057369
• The cube root of 12980386765827 is 23501.5159823753

Scales and comparisons

• 12,980,386,765,827 seconds is equal to 412,736 years, 7 weeks, 4 days, 22 hours, 30 minutes, 27 seconds.
• To count from 1 to 12,980,386,765,827 would take you about one million, thirty-one thousand, eight hundred forty 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 12980386765827 cubic inches would be around 1958.5 feet tall.

Recreational maths with 12980386765827

• 12980386765827 backwards is 72856768308921
• The number of decimal digits it has is: 14
• The sum of 12980386765827's digits is 72
• More coming soon!