85389590016

Names of 85389590016

• Cardinal: 85389590016 can be written as Eighty-five billion, three hundred eighty-nine million, five hundred ninety thousand and sixteen.

Scientific notation

• Scientific notation: 8.5389590016 × 10¹⁰

Factors of 85389590016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 10199

Divisors of 85389590016

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 647 768 864 1152 1294 1536 1728 1941 2304 2588 3456 3882 4608 5176 5823 6912 7764 9547 10352 11646 13824 15528 17469 19094 20704 23292 28641 31056 34938 38188 41408 46584 57282 62112 69876 76376 82816 85923 93168 114564 124224 139752 152752 165632 171846 186336 229128 248448 257769 279504 305504 331264 343692 372672 458256 496896 515538 559008 611008 687384 745344 916512 993792 1031076 1118016 1222016 1374768 1490688 1833024 2062152 2236032 2444032 2749536 2981376 3666048 4124304 4472064 4888064 5499072 6176909 7332096 8248608 8944128 10998144 12353818 14664192 16497216 18530727 21996288 24707636 32994432 37061454 43992576 49415272 55592181 65988864 74122908 98830544 111184362 131977728 148245816 166776543 197661088 222368724 296491632 333553086 395322176 444737448 592983264 667106172 790644352 889474896 1185966528 1334212344 1581288704 1778949792 2371933056 2668424688 3162577408 3557899584 4743866112 5336849376 7115799168 9487732224 10673698752 14231598336 21347397504 28463196672 42694795008 85389590016
• Sum of all divisors σ(n): 253176295680
• Sum of proper divisors (its aliquot sum) s(n): 167786705664
• 85389590016 is an abundant number, because the sum of its proper divisors (167786705664) is greater than itself. Its abundance is 82397115648

Bases of 85389590016

• Binary: 1001111100001100111011011111000000000₂
• Hexadecimal: 0x13E19DBE00
• Base-36: 1386R9C0

Squares and roots of 85389590016

• 85389590016 squared (85389590016²) is 7291382083100566880256
• 85389590016 cubed (85389590016³) is 622608126725965448002248005124096
• The square root of 85389590016 is 292214.9722652829
• The cube root of 85389590016 is 4403.5369290893

Scales and comparisons

• 85,389,590,016 seconds is equal to 2,715 years, 6 weeks, 3 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 85,389,590,016 would take you about five thousand, four hundred thirty 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 85389590016 cubic inches would be around 367 feet tall.

Recreational maths with 85389590016

• 85389590016 backwards is 61009598358
• 85389590016 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 85389590016's digits is 54
• More coming soon!