27968522333392640

Names of 27968522333392640

• Cardinal: 27968522333392640 can be written as Twenty-seven quadrillion, nine hundred sixty-eight trillion, five hundred twenty-two billion, three hundred thirty-three million, three hundred ninety-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.796852233339264 × 10¹⁶

Factors of 27968522333392640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1283533

Divisors of 27968522333392640

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 89 128 136 160 170 178 256 272 320 340 356 445 544 640 680 712 890 1088 1280 1360 1424 1513 1780 2176 2720 2848 3026 3560 4352 5440 5696 6052 7120 7565 10880 11353 11392 12104 14240 15130 21760 22706 22784 24208 28480 30260 45412 48416 56765 56960 60520 90824 96832 113530 113920 121040 181648 193001 193664 227060 242080 363296 386002 387328 454120 484160 726592 772004 908240 965005 968320 1010417 1272067 1453184 1544008 1816480 1930010 1936640 2020834 2544134 2906368 3088016 3632960 3860020 4041668 5052085 5088268 6176032 6360335 7265920 7720040 8083336 10104170 10176536 12352064 12720670 14531840 15440080 16166672 17177089 20208340 20353072 21625139 24704128 25441340 30880160 32333344 34354178 40416680 40706144 43250278 49408256 50882680 61760320 64666688 68708356 80833360 81412288 85885445 86500556 101765360 108125695 113213963 123520640 129333376 137416712 161666720 162824576 171770890 173001112 203530720 216251390 226427926 247041280 258666752 274833424 323333440 325649152 343541780 346002224 407061440 432502780 452855852 549666848 566069815 646666880 687083560 692004448 814122880 865005560 905711704 1099333696 1132139630 1293333760 1374167120 1384008896 1628245760 1730011120 1811423408 1924637371 2198667392 2264279260 2748334240 2768017792 3460022240 3622846816 3849274742 4397334784 4528558520 5496668480 5536035584 6920044480 7245693632 7698549484 9057117040 9623186855 10993336960 13840088960 14441776651 14491387264 15397098968 18114234080 19246373710 21986673920 27680177920 28883553302 28982774528 30794197936 36228468160 38492747420 57767106604 61588395872 72208883255 72456936320 76985494840 115534213208 123176791744 144417766510 144913872640 153970989680 231068426416 245510203067 246353583488 288835533020 307941979360 462136852832 491020406134 492707166976 577671066040 615883958720 924273705664 982040812268 1155342132080 1227551015335 1231767917440 1285318121939 1848547411328 1964081624536 2310684264160 2455102030670 2463535834880 2570636243878 3697094822656 3928163249072 4621368528320 4910204061340 5141272487756 6426590609695 7856326498144 9242737056640 9820408122680 10282544975512 12853181219390 15712652996288 18485474113280 19640816245360 20565089951024 21850408072963 25706362438780 31425305992576 39281632490720 41130179902048 43700816145926 51412724877560 62850611985152 78563264981440 82260359804096 87401632291852 102825449755120 109252040364815 157126529962880 164520719608192 174803264583704 205650899510240 218504080729630 314253059925760 329041439216384 349606529167408 411301799020480 437008161459260 699213058334816 822603598040960 874016322918520 1398426116669632 1645207196081920 1748032645837040 2796852233339264 3496065291674080 5593704466678528 6992130583348160 13984261166696320 27968522333392640
• Sum of all divisors σ(n): 71737523932818240
• Sum of proper divisors (its aliquot sum) s(n): 43769001599425600
• 27968522333392640 is an abundant number, because the sum of its proper divisors (43769001599425600) is greater than itself. Its abundance is 15800479266032960

Bases of 27968522333392640

• Binary: 1100011010111010011100100001110100100110000111100000000₂
• Hexadecimal: 0x635D390E930F00
• Base-36: 7NE0HS7GDFK

Squares and roots of 27968522333392640

• 27968522333392640 squared (27968522333392640²) is 782238241513482884106812406169600
• 27968522333392640 cubed (27968522333392640³) is 21878047727803631787902487459011623408835231744000
• The square root of 27968522333392640 is 167237921.3378133327
• The cube root of 27968522333392640 is 303545.0631678873

Scales and comparisons

• 27,968,522,333,392,640 seconds is equal to 889,312,497 years, 45 weeks, 6 days, 1 hour, 57 minutes, 20 seconds.
• To count from 1 to 27,968,522,333,392,640 would take you about two billion, six hundred sixty-seven million, nine hundred thirty-seven thousand, four hundred ninety-three 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 27968522333392640 cubic inches would be around 25295.4 feet tall.

Recreational maths with 27968522333392640

• 27968522333392640 backwards is 04629333322586972
• The number of decimal digits it has is: 17
• The sum of 27968522333392640's digits is 74
• More coming soon!