1799840404172864

Names of 1799840404172864

• Cardinal: 1799840404172864 can be written as One quadrillion, seven hundred ninety-nine trillion, eight hundred forty billion, four hundred four million, one hundred seventy-two thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.799840404172864 × 10¹⁵

Factors of 1799840404172864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4411258

Divisors of 1799840404172864

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 31 32 62 64 73 124 146 248 292 496 584 992 1168 1984 2263 2336 2819 4526 4672 5638 9052 11276 18104 22552 36208 45104 72416 87389 90208 144832 174778 180416 205787 349556 411574 699112 823148 1398224 1646296 2796448 3292592 4408333 5592896 6379397 6585184 8816666 12758794 13170368 17633332 25517588 35266664 51035176 70533328 102070352 136658323 141066656 204140704 273316646 282133312 321808309 408281408 546633292 643616618 1093266584 1287233236 2186533168 2574466472 4373066336 5148932944 8746132672 9976057579 10297865888 12427090727 19952115158 20595731776 24854181454 39904230316 49708362908 79808460632 99416725816 159616921264 198833451632 319233842528 385239812537 397666903264 638467685056 770479625074 795333806528 907177623071 1540959250148 1814355246142 3081918500296 3628710492284 6163837000592 7257420984568 12327674001184 14514841969136 24655348002368 28122506315201 29029683938272 56245012630402 58059367876544 112490025260804 224980050521608 449960101043216 899920202086432 1799840404172864
• Sum of all divisors σ(n): 3738600149383680
• Sum of proper divisors (its aliquot sum) s(n): 1938759745210816
• 1799840404172864 is an abundant number, because the sum of its proper divisors (1938759745210816) is greater than itself. Its abundance is 138919341037952

Bases of 1799840404172864

• Binary: 110011001001111000111111111111100010111000001000000₂
• Hexadecimal: 0x664F1FFF17040
• Base-36: HPZN9M54JK

Squares and roots of 1799840404172864

• 1799840404172864 squared (1799840404172864²) is 3239425480493138439223993962496
• 1799840404172864 cubed (1799840404172864³) is 5830448866098644453940808623110377980716908544
• The square root of 1799840404172864 is 42424525.9746395281
• The cube root of 1799840404172864 is 121640.4446420297

Scales and comparisons

• 1,799,840,404,172,864 seconds is equal to 57,229,357 years, 30 weeks, 1 day, 9 hours, 47 minutes, 44 seconds.
• To count from 1 to 1,799,840,404,172,864 would take you about one hundred seventy-one million, six hundred eighty-eight thousand and seventy-two 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 1799840404172864 cubic inches would be around 10136.7 feet tall.

Recreational maths with 1799840404172864

• 1799840404172864 backwards is 4682714040489971
• The number of decimal digits it has is: 16
• The sum of 1799840404172864's digits is 74
• More coming soon!