998851190200448

Names of 998851190200448

• Cardinal: 998851190200448 can be written as Nine hundred ninety-eight trillion, eight hundred fifty-one billion, one hundred ninety million, two hundred thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 9.98851190200448 × 10¹⁴

Factors of 998851190200448

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 214898

Divisors of 998851190200448

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 169 208 338 416 676 832 1352 1664 2704 5408 10816 21632 214883 429766 859532 1719064 2793479 3438128 5586958 6876256 11173916 13752512 22347832 27505024 36315227 44695664 72630454 89391328 145260908 178782656 290521816 357565312 581043632 1162087264 2324174528 4648349056 46174703689 92349407378 184698814756 369397629512 600271147957 738795259024 1200542295914 1477590518048 2401084591828 2955181036096 4802169183656 5910362072192 7803524923441 9604338367312 15607049846882 19208676734624 31214099693764 38417353469248 62428199387528 76834706938496 124856398775056 249712797550112 499425595100224 998851190200448
• Sum of all divisors σ(n): 2154752575209045
• Sum of proper divisors (its aliquot sum) s(n): 1155901385008597
• 998851190200448 is an abundant number, because the sum of its proper divisors (1155901385008597) is greater than itself. Its abundance is 157050194808149

Bases of 998851190200448

• Binary: 11100011000111001100101010011000000001100010000000₂
• Hexadecimal: 0x38C732A601880
• Base-36: 9U29WH2L4W

Squares and roots of 998851190200448

• 998851190200448 squared (998851190200448²) is 997703700164851546706419400704
• 998851190200448 cubed (998851190200448³) is 996557528377052874891691761866485593792315392
• The square root of 998851190200448 is 31604607.1040354495
• The cube root of 998851190200448 is 99961.6916666049

Scales and comparisons

• 998,851,190,200,448 seconds is equal to 31,760,378 years, 10 weeks, 2 days, 8 hours, 34 minutes, 8 seconds.
• To count from 1 to 998,851,190,200,448 would take you about seventy-nine million, four hundred thousand, nine hundred forty-five 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 998851190200448 cubic inches would be around 8330.1 feet tall.

Recreational maths with 998851190200448

• 998851190200448 backwards is 844002091158899
• The number of decimal digits it has is: 15
• The sum of 998851190200448's digits is 68
• More coming soon!