27940078980756

Names of 27940078980756

• Cardinal: 27940078980756 can be written as Twenty-seven trillion, nine hundred forty billion, seventy-eight million, nine hundred eighty thousand, seven hundred fifty-six.

Scientific notation

• Scientific notation: 2.7940078980756 × 10¹³

Factors of 27940078980756

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 610

Divisors of 27940078980756

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 47 54 81 94 97 108 141 162 188 194 243 282 291 324 388 423 461 486 564 582 729 846 873 922 972 1164 1269 1383 1458 1692 1746 1844 2209 2538 2619 2766 2916 3492 3807 4149 4418 4559 5076 5238 5532 6627 7614 7857 8298 8836 9118 9409 10476 11421 12447 13254 13677 15228 15714 16596 18236 18818 19881 21667 22842 23571 24894 26508 27354 28227 31428 34263 37341 37636 39762 41031 43334 44717 45684 47142 49788 54708 56454 59643 65001 68526 70713 74682 79524 82062 84681 86668 89434 94284 112023 112908 119286 123093 130002 134151 137052 141426 149364 164124 169362 178868 178929 195003 214273 224046 238572 246186 254043 260004 268302 282852 336069 338724 357858 369279 390006 402453 428546 442223 448092 492372 508086 536604 536787 585009 642819 672138 715716 738558 762129 780012 804906 857092 884446 1016172 1018349 1073574 1107837 1170018 1207359 1285638 1326669 1344276 1477116 1524258 1609812 1610361 1755027 1768892 1928457 2036698 2101699 2147148 2215674 2286387 2340036 2414718 2571276 2653338 3048516 3055047 3220722 3323511 3510054 3622077 3856914 3980007 4073396 4203398 4337549 4431348 4572774 4829436 5265081 5306676 5785371 6110094 6305097 6441444 6647022 6859161 7020108 7244154 7713828 7960014 8406796 8675098 9145548 9165141 10530162 10866231 11570742 11940021 12220188 12610194 13012647 13294044 13718322 14488308 15795243 15920028 17350196 17356113 18330282 18915291 20784481 21060324 21732462 23141484 23880042 25220388 26025294 27436644 27495423 31590486 32598693 34712226 35820063 36660564 37830582 39037941 41568962 43464924 47760084 52050588 52068339 54990846 56745873 62353443 63180972 65197386 69424452 71640126 75661164 78075882 82486269 83137924 98779853 104136678 107460189 109981692 113491746 117113823 124706886 130394772 143280252 156151764 156205017 164972538 170237619 187060329 197559706 203864803 208273356 214920378 226983492 234227646 247458807 249413772 296339559 312410034 322380567 329945076 340475238 351341469 374120658 395119412 407729606 429840756 468455292 494917614 510712857 561180987 592679118 611594409 624820068 644761134 680950476 702682938 742376421 748241316 815459212 889018677 989835228 1021425714 1054024407 1122361974 1185358236 1223188818 1289522268 1405365876 1484752842 1532138571 1683542961 1778037354 1834783227 2042851428 2108048814 2244723948 2446377636 2667056031 2969505684 3064277142 3162073221 3367085922 3556074708 3669566454 4216097628 5050628883 5334112062 5504349681 6128554284 6324146442 6734171844 7339132908 8001168093 9581645741 10101257766 10668224124 11008699362 12648292884 15151886649 16002336186 16513049043 19163291482 20202515532 22017398724 24003504279 28744937223 30303773298 32004672372 33026098086 38326582964 48007008558 49539147129 57489874446 60607546596 66052196172 72010512837 86234811669 96014017116 99078294258 114979748892 144021025674 148617441387 172469623338 198156588516 258704435007 288042051348 297234882774 344939246676 517408870014 594469765548 776113305021 1034817740028 1552226610042 2328339915063 3104453220084 4656679830126 6985019745189 9313359660252 13970039490378 27940078980756
• Sum of all divisors σ(n): 75846445127838
• Sum of proper divisors (its aliquot sum) s(n): 47906366147082
• 27940078980756 is an abundant number, because the sum of its proper divisors (47906366147082) is greater than itself. Its abundance is 19966287166326

Bases of 27940078980756

• Binary: 110010110100101001110011110111000111010010100₂
• Hexadecimal: 0x19694E7B8E94
• Base-36: 9WJHTMT90

Squares and roots of 27940078980756

• 27940078980756 squared (27940078980756²) is 780648013450883239818331536
• 27940078980756 cubed (27940078980756³) is 21811367151987949969451331696967371921216
• The square root of 27940078980756 is 5285837.5855446033
• The cube root of 27940078980756 is 30344.2128785313

Scales and comparisons

• 27,940,078,980,756 seconds is equal to 888,408 years, 4 weeks, 3 days, 18 hours, 12 minutes, 36 seconds.
• To count from 1 to 27,940,078,980,756 would take you about two million, two hundred twenty-one thousand and twenty 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 27940078980756 cubic inches would be around 2528.7 feet tall.

Recreational maths with 27940078980756

• 27940078980756 backwards is 65708987004972
• The number of decimal digits it has is: 14
• The sum of 27940078980756's digits is 72
• More coming soon!