27937992877972

Names of 27937992877972

• Cardinal: 27937992877972 can be written as Twenty-seven trillion, nine hundred thirty-seven billion, nine hundred ninety-two million, eight hundred seventy-seven thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 2.7937992877972 × 10¹³

Factors of 27937992877972

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1964

Divisors of 27937992877972

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 19 38 43 76 79 86 158 172 181 316 362 547 724 817 1093 1094 1501 1634 2186 2188 3002 3268 3397 3439 4372 6004 6794 6878 7783 10393 13588 13756 14299 15566 20767 20786 23521 28598 31132 41534 41572 43213 46999 47042 57196 64543 83068 86347 86426 93998 94084 99007 129086 147877 172694 172852 187996 197833 198014 258172 271681 295754 345388 395666 396028 446899 543362 591508 597871 614857 791332 821047 892981 893798 1086724 1195742 1229714 1640593 1642094 1785962 1787596 1858159 1881133 2391484 2459428 3281186 3284188 3571924 3712921 3716318 3758827 3762266 4257301 6562372 7425842 7432636 7517654 7524532 7821553 8506819 8514602 11359549 11682283 14851684 15035308 15628807 15643106 17013638 17029204 22719098 23364566 25708453 31257614 31286212 34027276 35305021 45438196 46729132 47231809 51416906 62515228 70545499 70610042 80888719 94463618 102833812 108214651 141090998 141220084 148609507 161629561 161777438 188927236 216429302 282181996 296947333 297219014 323259122 323554876 336326779 432858604 488460607 593894666 594438028 646518244 672038701 672653558 897404371 976921214 1187789332 1344077402 1345307116 1794808742 1953842428 2030967787 2056078369 2688154804 3589617484 4061935574 4112156738 4653229993 6390208801 8123871148 8224313476 8548957429 9306459986 12768735319 12780417602 17097914858 18612919972 25537470638 25560835204 34195829716 38588387953 51074941276 77176775906 88411369867 154353551812 162430191151 176822739734 324860382302 353645479468 367605169447 649720764604 735210338894 1470420677788 6984498219493 13968996438986 27937992877972
• Sum of all divisors σ(n): 53769991475200
• Sum of proper divisors (its aliquot sum) s(n): 25831998597228
• 27937992877972 is a deficient number, because the sum of its proper divisors (25831998597228) is less than itself. Its deficiency is 2105994280744

Bases of 27937992877972

• Binary: 110010110100011010010001001000010011110010100₂
• Hexadecimal: 0x1968D2242794
• Base-36: 9WIJBME1G

Squares and roots of 27937992877972

• 27937992877972 squared (27937992877972²) is 780531446049614195282832784
• 27937992877972 cubed (27937992877972³) is 21806481980767307741970094317588993034048
• The square root of 27937992877972 is 5285640.2524171091
• The cube root of 27937992877972 is 30343.4576584943

Scales and comparisons

• 27,937,992,877,972 seconds is equal to 888,341 years, 39 weeks, 2 days, 1 hour, 12 minutes, 52 seconds.
• To count from 1 to 27,937,992,877,972 would take you about two million, two hundred twenty thousand, eight hundred fifty-four 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 27937992877972 cubic inches would be around 2528.6 feet tall.

Recreational maths with 27937992877972

• 27937992877972 backwards is 27977829973972
• The number of decimal digits it has is: 14
• The sum of 27937992877972's digits is 88
• More coming soon!