85200353472

Names of 85200353472

• Cardinal: 85200353472 can be written as Eighty-five billion, two hundred million, three hundred fifty-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 8.5200353472 × 10¹⁰

Factors of 85200353472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 922616

Divisors of 85200353472

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 37 39 48 52 64 74 78 96 104 111 148 156 192 208 222 296 312 416 444 481 592 624 832 888 962 1184 1248 1443 1776 1924 2368 2496 2886 3552 3848 5772 7104 7696 11544 15392 23088 30784 46176 92352 922561 1845122 2767683 3690244 5535366 7380488 11070732 11993293 14760976 22141464 23986586 29521952 34134757 35979879 44282928 47973172 59043904 68269514 71959758 88565856 95946344 102404271 136539028 143919516 177131712 191892688 204808542 273078056 287839032 383785376 409617084 443751841 546156112 575678064 767570752 819234168 887503682 1092312224 1151356128 1331255523 1638468336 1775007364 2184624448 2302712256 2662511046 3276936672 3550014728 5325022092 6553873344 7100029456 10650044184 14200058912 21300088368 28400117824 42600176736 85200353472
• Sum of all divisors σ(n): 249327915872
• Sum of proper divisors (its aliquot sum) s(n): 164127562400
• 85200353472 is an abundant number, because the sum of its proper divisors (164127562400) is greater than itself. Its abundance is 78927208928

Bases of 85200353472

• Binary: 1001111010110010101100011100011000000₂
• Hexadecimal: 0x13D65638C0
• Base-36: 135239HC

Squares and roots of 85200353472

• 85200353472 squared (85200353472²) is 7259100231753742454784
• 85200353472 cubed (85200353472³) is 618477905634095975606449777410048
• The square root of 85200353472 is 291890.9958734595
• The cube root of 85200353472 is 4400.2815500277

Scales and comparisons

• 85,200,353,472 seconds is equal to 2,709 years, 5 weeks, 4 days, 4 hours, 51 minutes, 12 seconds.
• To count from 1 to 85,200,353,472 would take you about five thousand, four hundred eighteen 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 85200353472 cubic inches would be around 366.7 feet tall.

Recreational maths with 85200353472

• 85200353472 backwards is 27435300258
• 85200353472 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 85200353472's digits is 39
• More coming soon!