80918804358144

Names of 80918804358144

• Cardinal: 80918804358144 can be written as Eighty trillion, nine hundred eighteen billion, eight hundred four million, three hundred fifty-eight thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 8.0918804358144 × 10¹³

Factors of 80918804358144

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 93708

Divisors of 80918804358144

• Number of divisors d(n): 99
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1536 2304 3072 4608 9216 93703 187406 281109 374812 562218 749624 843327 1124436 1499248 1686654 2248872 2998496 3373308 4497744 5996992 6746616 8995488 11993984 13493232 17990976 23987968 26986464 35981952 47975936 53972928 71963904 95951872 107945856 143927808 215891712 287855616 431783424 863566848 8780252209 17560504418 26340756627 35121008836 52681513254 70242017672 79022269881 105363026508 140484035344 158044539762 210726053016 280968070688 316089079524 421452106032 561936141376 632178159048 842904212064 1123872282752 1264356318096 1685808424128 2247744565504 2528712636192 3371616848256 4495489131008 5057425272384 6743233696512 8990978262016 10114850544768 13486467393024 20229701089536 26972934786048 40459402179072 80918804358144
• Sum of all divisors σ(n): 233653785090843
• Sum of proper divisors (its aliquot sum) s(n): 152734980732699
• 80918804358144 is an abundant number, because the sum of its proper divisors (152734980732699) is greater than itself. Its abundance is 71816176374555

Bases of 80918804358144

• Binary: 10010011001100001100000100101101110010000000000₂
• Hexadecimal: 0x49986096E400
• Base-36: SOLL2UPS0

Squares and roots of 80918804358144

• 80918804358144 squared (80918804358144²) is 6547852898751584407819124736
• 80918804358144 cubed (80918804358144³) is 529844427679985531956259268117908353449984
• 80918804358144 is a perfect square number. Its square root is 8995488
• The cube root of 80918804358144 is 43253.0249449681

Scales and comparisons

• 80,918,804,358,144 seconds is equal to 2,572,967 years, 35 weeks, 2 days, 15 hours, 2 minutes, 24 seconds.
• To count from 1 to 80,918,804,358,144 would take you about six million, four hundred thirty-two thousand, four hundred nineteen 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 80918804358144 cubic inches would be around 3604.4 feet tall.

Recreational maths with 80918804358144

• 80918804358144 backwards is 44185340881908
• The number of decimal digits it has is: 14
• The sum of 80918804358144's digits is 63
• More coming soon!