80054678821379904

Names of 80054678821379904

• Cardinal: 80054678821379904 can be written as Eighty quadrillion, fifty-four trillion, six hundred seventy-eight billion, eight hundred twenty-one million, three hundred seventy-nine thousand, nine hundred four.

Scientific notation

• Scientific notation: 8.0054678821379904 × 10¹⁶

Factors of 80054678821379904

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1715849597514

Divisors of 80054678821379904

• Number of divisors d(n): 98
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 144 162 192 216 243 288 324 432 486 576 648 729 864 972 1296 1458 1728 1944 2592 2916 3888 5184 5832 7776 11664 15552 23328 46656 1715849597509 3431699195018 5147548792527 6863398390036 10295097585054 13726796780072 15442646377581 20590195170108 27453593560144 30885292755162 41180390340216 46327939132743 54907187120288 61770585510324 82360780680432 92655878265486 109814374240576 123541171020648 138983817398229 164721561360864 185311756530972 247082342041296 277967634796458 329443122721728 370623513061944 416951452194687 494164684082592 555935269592916 741247026123888 833902904389374 988329368165184 1111870539185832 1250854356584061 1482494052247776 1667805808778748 2223741078371664 2501708713168122 2964988104495552 3335611617557496 4447482156743328 5003417426336244 6671223235114992 8894964313486656 10006834852672488 13342446470229984 20013669705344976 26684892940459968 40027339410689952 80054678821379904
• Sum of all divisors σ(n): 238178798479960610
• Sum of proper divisors (its aliquot sum) s(n): 158124119658580706
• 80054678821379904 is an abundant number, because the sum of its proper divisors (158124119658580706) is greater than itself. Its abundance is 78069440837200802

Bases of 80054678821379904

• Binary: 100011100011010010100111001100101110000011001111101000000₂
• Hexadecimal: 0x11C694E65C19F40
• Base-36: LW90JQRP000

Squares and roots of 80054678821379904

• 80054678821379904 squared (80054678821379904²) is 6408751601194292135446770695049216
• 80054678821379904 cubed (80054678821379904³) is 513050551079613247289937573693224691641986313355264
• The square root of 80054678821379904 is 282939355.3774022155
• The cube root of 80054678821379904 is 430985.0839406641

Scales and comparisons

• 80,054,678,821,379,904 seconds is equal to 2,545,491,161 years, 7 weeks, 1 day, 20 hours, 38 minutes, 24 seconds.
• To count from 1 to 80,054,678,821,379,904 would take you about seven billion, six hundred thirty-six million, four hundred seventy-three thousand, four hundred eighty-three 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 80054678821379904 cubic inches would be around 35915.4 feet tall.

Recreational maths with 80054678821379904

• 80054678821379904 backwards is 40997312887645008
• 80054678821379904 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 80054678821379904's digits is 81
• More coming soon!