1318942859940045376

Names of 1318942859940045376

• Cardinal: 1318942859940045376 can be written as One quintillion, three hundred eighteen quadrillion, nine hundred forty-two trillion, eight hundred fifty-nine billion, nine hundred forty million, forty-five thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.318942859940045376 × 10¹⁸

Factors of 1318942859940045376

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6241614

Divisors of 1318942859940045376

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 4 8 16 23 32 46 64 92 184 368 529 736 1058 1472 2116 4232 8464 16928 33856 6241589 12483178 24966356 49932712 99865424 143556547 199730848 287113094 399461696 574226188 1148452376 2296904752 3301800581 4593809504 6603601162 9187619008 13207202324 26414404648 52828809296 105657618592 211315237184 38957433244921 77914866489842 155829732979684 311659465959368 623318931918736 896020964633183 1246637863837472 1792041929266366 2493275727674944 3584083858532732 7168167717065464 14336335434130928 20608482186563209 28672670868261856 41216964373126418 57345341736523712 82433928746252836 164867857492505672 329735714985011344 659471429970022688 1318942859940045376
• Sum of all divisors σ(n): 2736019932577154041
• Sum of proper divisors (its aliquot sum) s(n): 1417077072637108665
• 1318942859940045376 is an abundant number, because the sum of its proper divisors (1417077072637108665) is greater than itself. Its abundance is 98134212697063289

Bases of 1318942859940045376

• Binary: 1001001001101110100111000101100000101110000111010001001000000₂
• Hexadecimal: 0x124DD38B05C3A240
• Base-36: A0QU8148TGSG

Squares and roots of 1318942859940045376

• 1318942859940045376 squared (1318942859940045376²) is 1739610267786826153506025276938981376
• 1318942859940045376 cubed (1318942859940045376³) is 2294446541775824677716337531811372114334802860658917376
• 1318942859940045376 is a perfect square number. Its square root is 1148452376
• The cube root of 1318942859940045376 is 1096668.3934524333

Scales and comparisons

• 1,318,942,859,940,045,376 seconds is equal to 41,938,303,187 years, 49 weeks, 6 days, 4 hours, 36 minutes, 16 seconds.
• To count from 1 to 1,318,942,859,940,045,376 would take you about one hundred forty-six billion, seven hundred eighty-four million, sixty-one thousand, one hundred fifty-seven 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 1318942859940045376 cubic inches would be around 91389 feet tall.

Recreational maths with 1318942859940045376

• 1318942859940045376 backwards is 6735400499582498131
• The number of decimal digits it has is: 19
• The sum of 1318942859940045376's digits is 88
• More coming soon!