85500720704

Names of 85500720704

• Cardinal: 85500720704 can be written as Eighty-five billion, five hundred million, seven hundred twenty thousand, seven hundred four.

Scientific notation

• Scientific notation: 8.5500720704 × 10¹⁰

Factors of 85500720704

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2002

Divisors of 85500720704

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 224 283 448 566 617 1093 1132 1234 1981 2186 2264 2468 3962 4319 4372 4528 4936 7651 7924 8638 8744 9056 9872 15302 15848 17276 17488 18112 19744 30604 31696 34552 34976 39488 61208 63392 69104 69952 122416 126784 138208 174611 244832 276416 309319 349222 489664 618638 674381 698444 1222277 1237276 1348762 1396888 2165233 2444554 2474552 2697524 2793776 4330466 4720667 4889108 4949104 5395048 5587552 8660932 9441334 9778216 9898208 10790096 11175104 17321864 18882668 19556432 19796416 21580192 34643728 37765336 39112864 43160384 69287456 75530672 78225728 138574912 151061344 190849823 302122688 381699646 763399292 1335948761 1526798584 2671897522 3053597168 5343795044 6107194336 10687590088 12214388672 21375180176 42750360352 85500720704
• Sum of all divisors σ(n): 195082290048
• Sum of proper divisors (its aliquot sum) s(n): 109581569344
• 85500720704 is an abundant number, because the sum of its proper divisors (109581569344) is greater than itself. Its abundance is 24080848640

Bases of 85500720704

• Binary: 1001111101000001111010111011001000000₂
• Hexadecimal: 0x13E83D7640
• Base-36: 13A0X6BK

Squares and roots of 85500720704

• 85500720704 squared (85500720704²) is 7310373240903414255616
• 85500720704 cubed (85500720704³) is 625042180712478130909435679473664
• The square root of 85500720704 is 292405.0627195093
• The cube root of 85500720704 is 4405.4464356425

Scales and comparisons

• 85,500,720,704 seconds is equal to 2,718 years, 34 weeks, 1 day, 16 hours, 11 minutes, 44 seconds.
• To count from 1 to 85,500,720,704 would take you about five thousand, four hundred thirty-seven 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 85500720704 cubic inches would be around 367.1 feet tall.

Recreational maths with 85500720704

• 85500720704 backwards is 40702700558
• The number of decimal digits it has is: 11
• The sum of 85500720704's digits is 38
• More coming soon!