1049996986973649

Names of 1049996986973649

• Cardinal: 1049996986973649 can be written as One quadrillion, forty-nine trillion, nine hundred ninety-six billion, nine hundred eighty-six million, nine hundred seventy-three thousand, six hundred forty-nine.

Scientific notation

• Scientific notation: 1.049996986973649 × 10¹⁵

Factors of 1049996986973649

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 75560

Divisors of 1049996986973649

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 11 13 33 39 99 117 121 143 169 363 429 507 1089 1287 1521 1573 1859 4719 5577 14157 16731 20449 61347 75533 184041 226599 679797 830863 981929 2492589 2945787 7477767 8837361 9139493 10801219 12765077 27418479 32403657 38295231 82255437 97210971 114885693 118813409 140415847 356440227 421247541 1069320681 1263742623 1544574317 4633722951 5705234089 13901168853 17115702267 51347106801 62757574979 74168043157 188272724937 222504129471 564818174811 667512388413 690333324769 815848474727 964184561041 2070999974307 2447545424181 2892553683123 6212999922921 7342636272543 8677661049369 8974333221997 10606030171451 26922999665991 31818090514353 80768998997973 95454271543059 116666331885961 349998995657883 1049996986973649
• Sum of all divisors σ(n): 1805199901884561
• Sum of proper divisors (its aliquot sum) s(n): 755202914910912
• 1049996986973649 is a deficient number, because the sum of its proper divisors (755202914910912) is less than itself. Its deficiency is 294794072062737

Bases of 1049996986973649

• Binary: 11101110101111011101111001011011000111110111010001₂
• Hexadecimal: 0x3BAF7796C7DD1
• Base-36: AC6XYFXB69

Squares and roots of 1049996986973649

• 1049996986973649 squared (1049996986973649²) is 1102493672653741227791820375201
• 1049996986973649 cubed (1049996986973649³) is 1157615034443940772690993322112717260680078449
• 1049996986973649 is a perfect square number. Its square root is 32403657
• The cube root of 1049996986973649 is 101639.5384614239

Scales and comparisons

• 1,049,996,986,973,649 seconds is equal to 33,386,656 years, 17 weeks, 1 day, 18 hours, 54 minutes, 9 seconds.
• To count from 1 to 1,049,996,986,973,649 would take you about one hundred million, one hundred fifty-nine thousand, nine hundred sixty-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 1049996986973649 cubic inches would be around 8470 feet tall.

Recreational maths with 1049996986973649

• 1049996986973649 backwards is 9463796896999401
• 1049996986973649 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1049996986973649's digits is 99
• More coming soon!