85318843712400

Names of 85318843712400

• Cardinal: 85318843712400 can be written as Eighty-five trillion, three hundred eighteen billion, eight hundred forty-three million, seven hundred twelve thousand, four hundred.

Scientific notation

• Scientific notation: 8.53188437124 × 10¹³

Factors of 85318843712400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 153957

Divisors of 85318843712400

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 36 40 45 48 50 60 72 75 80 90 100 120 144 150 180 200 225 240 300 360 400 450 600 720 900 1200 1800 3600 153947 307894 461841 615788 769735 923682 1231576 1385523 1539470 1847364 2309205 2463152 2771046 3078940 3694728 3848675 4618410 5542092 6157880 6927615 7389456 7697350 9236820 11084184 11546025 12315760 13855230 15394700 18473640 22168368 23092050 27710460 30789400 34638075 36947280 46184100 55420920 61578800 69276150 92368200 110841840 138552300 184736400 277104600 554209200 23699678809 47399357618 71099036427 94798715236 118498394045 142198072854 189597430472 213297109281 236996788090 284396145708 355495182135 379194860944 426594218562 473993576180 568792291416 592491970225 710990364270 853188437124 947987152360 1066485546405 1137584582832 1184983940450 1421980728540 1706376874248 1777475910675 1895974304720 2132971092810 2369967880900 2843961457080 3412753748496 3554951821350 4265942185620 4739935761800 5332427732025 5687922914160 7109903642700 8531884371240 9479871523600 10664855464050 14219807285400 17063768742480 21329710928100 28439614570800 42659421856200 85318843712400
• Sum of all divisors σ(n): 296082010633201
• Sum of proper divisors (its aliquot sum) s(n): 210763166920801
• 85318843712400 is an abundant number, because the sum of its proper divisors (210763166920801) is greater than itself. Its abundance is 125444323208401

Bases of 85318843712400

• Binary: 10011011001100011010111010111110100001110010000₂
• Hexadecimal: 0x4D98D75F4390
• Base-36: U8QXOOG40

Squares and roots of 85318843712400

• 85318843712400 squared (85318843712400²) is 7279305092420937013913760000
• 85318843712400 cubed (85318843712400³) is 621061893515139362843672433691842624000000
• 85318843712400 is a perfect square number. Its square root is 9236820
• The cube root of 85318843712400 is 44023.2046528451

Scales and comparisons

• 85,318,843,712,400 seconds is equal to 2,712,875 years, 16 weeks, 5 days, 1 hour.
• To count from 1 to 85,318,843,712,400 would take you about six million, seven hundred eighty-two thousand, one hundred eighty-eight 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 85318843712400 cubic inches would be around 3668.6 feet tall.

Recreational maths with 85318843712400

• 85318843712400 backwards is 00421734881358
• The number of decimal digits it has is: 14
• The sum of 85318843712400's digits is 54
• More coming soon!