676538881227684144

Names of 676538881227684144

• Cardinal: 676538881227684144 can be written as Six hundred seventy-six quadrillion, five hundred thirty-eight trillion, eight hundred eighty-one billion, two hundred twenty-seven million, six hundred eighty-four thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 6.76538881227684144 × 10¹⁷

Factors of 676538881227684144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1172494806905

Divisors of 676538881227684144

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 4007 8014 12021 16028 24042 32056 36063 48084 64112 72126 96168 144252 192336 288504 577008 1172494802893 2344989605786 3517484408679 4689979211572 7034968817358 9379958423144 10552453226037 14069937634716 18759916846288 21104906452074 28139875269432 42209812904148 56279750538864 84419625808296 168839251616592 4698186675192251 9396373350384502 14094560025576753 18792746700769004 28189120051153506 37585493401538008 42283680076730259 56378240102307012 75170986803076016 84567360153460518 112756480204614024 169134720306921036 225512960409228048 338269440613842072 676538881227684144
• Sum of all divisors σ(n): 1893841745509658256
• Sum of proper divisors (its aliquot sum) s(n): 1217302864281974112
• 676538881227684144 is an abundant number, because the sum of its proper divisors (1217302864281974112) is greater than itself. Its abundance is 540763983054289968

Bases of 676538881227684144

• Binary: 100101100011100011001000011100101100010100001111100100110000₂
• Hexadecimal: 0x9638C872C50F930
• Base-36: 551H0NFAORW0

Squares and roots of 676538881227684144

• 676538881227684144 squared (676538881227684144²) is 457704857812806513058245797429012736
• 676538881227684144 cubed (676538881227684144³) is 309655132437152364569688062778868469877410581561257984
• The square root of 676538881227684144 is 822519836.3733753407
• The cube root of 676538881227684144 is 877871.4401025257

Scales and comparisons

• 676,538,881,227,684,144 seconds is equal to 21,511,843,750 years, 45 weeks, 5 days, 10 hours, 2 minutes, 24 seconds.
• To count from 1 to 676,538,881,227,684,144 would take you about sixty-four billion, five hundred thirty-five million, five hundred thirty-one thousand, two hundred fifty-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 676538881227684144 cubic inches would be around 73156 feet tall.

Recreational maths with 676538881227684144

• 676538881227684144 backwards is 441486722188835676
• The number of decimal digits it has is: 18
• The sum of 676538881227684144's digits is 90
• More coming soon!