27973116864

Names of 27973116864

• Cardinal: 27973116864 can be written as Twenty-seven billion, nine hundred seventy-three million, one hundred sixteen thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 2.7973116864 × 10¹⁰

Factors of 27973116864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 8214

Divisors of 27973116864

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 49 56 63 64 66 72 77 84 88 96 98 99 112 121 126 132 144 147 154 168 176 192 196 198 224 231 242 252 264 288 294 308 336 352 363 392 396 441 448 462 484 504 528 539 576 588 616 672 693 704 726 784 792 847 882 924 968 1008 1056 1078 1089 1176 1232 1344 1386 1452 1568 1584 1617 1694 1764 1848 1936 2016 2112 2156 2178 2352 2464 2541 2772 2904 3136 3168 3234 3388 3528 3696 3872 4032 4312 4356 4704 4851 4928 5082 5544 5808 5929 6336 6468 6776 7056 7392 7623 7744 8191 8624 8712 9408 9702 10164 11088 11616 11858 12936 13552 14112 14784 15246 16382 17248 17424 17787 19404 20328 22176 23232 23716 24573 25872 27104 28224 30492 32764 34496 34848 35574 38808 40656 44352 47432 49146 51744 53361 54208 57337 60984 65528 69696 71148 73719 77616 81312 90101 94864 98292 103488 106722 114674 121968 131056 142296 147438 155232 162624 172011 180202 189728 196584 213444 229348 243936 262112 270303 284592 294876 310464 344022 360404 379456 393168 401359 426888 458696 487872 516033 524224 540606 569184 589752 630707 688044 720808 786336 802718 810909 853776 917392 991111 1032066 1081212 1138368 1179504 1204077 1261414 1376088 1441616 1572672 1605436 1621818 1707552 1834784 1892121 1982222 2064132 2162424 2359008 2408154 2522828 2752176 2883232 2973333 3210872 3243636 3415104 3612231 3669568 3784242 3964444 4128264 4324848 4414949 4718016 4816308 5045656 5504352 5676363 5766464 5946666 6421744 6487272 6937777 7224462 7568484 7928888 8256528 8649696 8829898 8919999 9632616 10091312 11008704 11352726 11893332 12843488 12974544 13244847 13875554 14448924 15136968 15857776 16513056 17299392 17659796 17839998 19265232 20182624 20813331 22705452 23786664 25686976 25949088 26489694 27751108 28897848 30273936 31715552 33026112 35319592 35679996 38530464 39734541 40365248 41626662 45410904 47573328 48564439 51898176 52979388 55502216 57795696 60547872 62439993 63431104 70639184 71359992 77060928 79469082 83253324 90821808 95146656 97128878 105958776 111004432 115591392 121095744 124879986 141278368 142719984 145693317 158938164 166506648 181643616 190293312 194257756 211917552 222008864 231182784 249759972 282556736 285439968 291386634 317876328 333013296 363287232 388515512 423835104 437079951 444017728 499519944 570879936 582773268 635752656 666026592 777031024 847670208 874159902 999039888 1165546536 1271505312 1332053184 1554062048 1748319804 1998079776 2331093072 2543010624 3108124096 3496639608 3996159552 4662186144 6993279216 9324372288 13986558432 27973116864
• Sum of all divisors σ(n): 102532964352
• Sum of proper divisors (its aliquot sum) s(n): 74559847488
• 27973116864 is an abundant number, because the sum of its proper divisors (74559847488) is greater than itself. Its abundance is 46586730624

Bases of 27973116864

• Binary: 11010000011010100111110001111000000₂
• Hexadecimal: 0x68353E3C0
• Base-36: CUMGZ40

Squares and roots of 27973116864

• 27973116864 squared (27973116864²) is 782495267087001194496
• 27973116864 cubed (27973116864³) is 21888831551751577268944201580544
• The square root of 27973116864 is 167251.6572832689
• The cube root of 27973116864 is 3035.6168388535

Scales and comparisons

• 27,973,116,864 seconds is equal to 889 years, 23 weeks, 5 days, 22 hours, 14 minutes, 24 seconds.
• To count from 1 to 27,973,116,864 would take you about one thousand, seven hundred seventy-eight 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 27973116864 cubic inches would be around 253 feet tall.

Recreational maths with 27973116864

• 27973116864 backwards is 46861137972
• The number of decimal digits it has is: 11
• The sum of 27973116864's digits is 54
• More coming soon!