130805789382200438016

Names of 130805789382200438016

• Cardinal: 130805789382200438016 can be written as One hundred thirty quintillion, eight hundred five quadrillion, seven hundred eighty-nine trillion, three hundred eighty-two billion, two hundred million, four hundred thirty-eight thousand and sixteen.

Scientific notation

• Scientific notation: 1.30805789382200438016 × 10²⁰

Factors of 130805789382200438016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 175046288035170

Divisors of 130805789382200438016

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 139 168 192 224 256 278 336 384 417 448 556 672 768 834 896 973 1112 1344 1668 1792 1946 2224 2688 2919 3336 3892 4448 5376 5838 6672 7784 8896 11676 13344 15568 17792 23352 26688 31136 35584 46704 53376 62272 93408 106752 124544 186816 249088 373632 747264 175046288035019 350092576070038 525138864105057 700185152140076 1050277728210114 1225324016245133 1400370304280152 2100555456420228 2450648032490266 2800740608560304 3675972048735399 4201110912840456 4901296064980532 5601481217120608 7351944097470798 8402221825680912 9802592129961064 11202962434241216 14703888194941596 16804443651361824 19605184259922128 22405924868482432 24331434036867641 29407776389883192 33608887302723648 39210368519844256 44811849736964864 48662868073735282 58815552779766384 67217774605447296 72994302110602923 78420737039688512 97325736147470564 117631105559532768 134435549210894592 145988604221205846 156841474079377024 170320038258073487 194651472294941128 235262211119065536 291977208442411692 313682948158754048 340640076516146974 389302944589882256 470524422238131072 510960114774220461 583954416884823384 681280153032293948 778605889179764512 941048844476262144 1021920229548440922 1167908833769646768 1362560306064587896 1557211778359529024 2043840459096881844 2335817667539293536 2725120612129175792 3114423556719058048 4087680918193763688 4671635335078587072 5450241224258351584 6228847113438116096 8175361836387527376 9343270670157174144 10900482448516703168 16350723672775054752 18686541340314348288 21800964897033406336 32701447345550109504 43601929794066812672 65402894691100219008 130805789382200438016
• Sum of all divisors σ(n): 400729966272810585600
• Sum of proper divisors (its aliquot sum) s(n): 269924176890610147584
• 130805789382200438016 is an abundant number, because the sum of its proper divisors (269924176890610147584) is greater than itself. Its abundance is 139118387508409709568

Bases of 130805789382200438016

• Binary: 1110001011101001011100001000110011110000010100111101010110100000000₂
• Hexadecimal: 0x7174B8467829EAD00
• Base-36: RLSU6GNKRD9MO

Squares and roots of 130805789382200438016

• 130805789382200438016 squared (130805789382200438016²) is 17110154535900580847734124067622258016256
• 130805789382200438016 cubed (130805789382200438016³) is 2238107270519912861488802157922021633533255523428010448388096
• The square root of 130805789382200438016 is 11437035865.2143973251
• The cube root of 130805789382200438016 is 5076242.0460644399

Scales and comparisons

• 130,805,789,382,200,438,016 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 130,805,789,382,200,438,016 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 130805789382200438016 cubic inches would be around 423020.2 feet tall.

Recreational maths with 130805789382200438016

• 130805789382200438016 backwards is 610834002283987508031
• The number of decimal digits it has is: 21
• The sum of 130805789382200438016's digits is 78
• More coming soon!