85271180016

Names of 85271180016

• Cardinal: 85271180016 can be written as Eighty-five billion, two hundred seventy-one million, one hundred eighty thousand and sixteen.

Scientific notation

• Scientific notation: 8.5271180016 × 10¹⁰

Factors of 85271180016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 21954

Divisors of 85271180016

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 88 121 132 176 242 264 363 484 528 691 726 968 1382 1452 1936 2073 2764 2904 4146 5528 5808 7601 8292 11056 15202 16584 21247 22803 30404 33168 42494 45606 60808 63741 83611 84988 91212 121616 127482 167222 169976 182424 233717 250833 254964 334444 339952 364848 467434 501666 509928 668888 701151 934868 1003332 1019856 1337776 1402302 1869736 2006664 2570887 2804604 3739472 4013328 5141774 5609208 7712661 10283548 11218416 14681677 15425322 20567096 29363354 30850644 41134192 44045031 58726708 61701288 88090062 117453416 123402576 161498447 176180124 234906832 322996894 352360248 484495341 645993788 704720496 968990682 1291987576 1776482917 1937981364 2583975152 3552965834 3875962728 5329448751 7105931668 7751925456 10658897502 14211863336 21317795004 28423726672 42635590008 85271180016
• Sum of all divisors σ(n): 242492035072
• Sum of proper divisors (its aliquot sum) s(n): 157220855056
• 85271180016 is an abundant number, because the sum of its proper divisors (157220855056) is greater than itself. Its abundance is 71949675040

Bases of 85271180016

• Binary: 1001111011010100011101111001011110000₂
• Hexadecimal: 0x13DA8EF2F0
• Base-36: 13689BLC

Squares and roots of 85271180016

• 85271180016 squared (85271180016²) is 7271174141321077760256
• 85271180016 cubed (85271180016³) is 620021599132273845749923466244096
• The square root of 85271180016 is 292012.2942891275
• The cube root of 85271180016 is 4401.5005215561

Scales and comparisons

• 85,271,180,016 seconds is equal to 2,711 years, 18 weeks, 4 days, 22 hours, 53 minutes, 36 seconds.
• To count from 1 to 85,271,180,016 would take you about five thousand, four hundred twenty-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 85271180016 cubic inches would be around 366.8 feet tall.

Recreational maths with 85271180016

• 85271180016 backwards is 61008117258
• The number of decimal digits it has is: 11
• The sum of 85271180016's digits is 39
• More coming soon!