189222321577440

Names of 189222321577440

• Cardinal: 189222321577440 can be written as One hundred eighty-nine trillion, two hundred twenty-two billion, three hundred twenty-one million, five hundred seventy-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.8922232157744 × 10¹⁴

Factors of 189222321577440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 141959276

Divisors of 189222321577440

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 2777 5554 8331 11108 13885 16662 22216 27770 33324 41655 44432 55540 66648 83310 88864 111080 133296 166620 222160 266592 333240 444320 666480 1332960 141956489 283912978 425869467 567825956 709782445 851738934 1135651912 1419564890 1703477868 2129347335 2271303824 2839129780 3406955736 4258694670 4542607648 5678259560 6813911472 8517389340 11356519120 13627822944 17034778680 22713038240 34069557360 68139114720 394213169953 788426339906 1182639509859 1576852679812 1971065849765 2365279019718 3153705359624 3942131699530 4730558039436 5913197549295 6307410719248 7884263399060 9461116078872 11826395098590 12614821438496 15768526798120 18922232157744 23652790197180 31537053596240 37844464315488 47305580394360 63074107192480 94611160788720 189222321577440
• Sum of all divisors σ(n): 596264955380640
• Sum of proper divisors (its aliquot sum) s(n): 407042633803200
• 189222321577440 is an abundant number, because the sum of its proper divisors (407042633803200) is greater than itself. Its abundance is 217820312225760

Bases of 189222321577440

• Binary: 101011000001100011000001010000101101110111100000₂
• Hexadecimal: 0xAC18C142DDE0
• Base-36: 1V2NJ8OWDC

Squares and roots of 189222321577440

• 189222321577440 squared (189222321577440²) is 35805086983156115409916953600
• 189222321577440 cubed (189222321577440³) is 6775121683234977490762019659743751286784000
• The square root of 189222321577440 is 13755810.4660336171
• The cube root of 189222321577440 is 57410.4285642155

Scales and comparisons

• 189,222,321,577,440 seconds is equal to 6,016,684 years, 27 weeks, 1 day, 9 hours, 44 minutes.
• To count from 1 to 189,222,321,577,440 would take you about fifteen million, forty-one thousand, seven hundred eleven 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 189222321577440 cubic inches would be around 4784.2 feet tall.

Recreational maths with 189222321577440

• 189222321577440 backwards is 044775123222981
• The number of decimal digits it has is: 15
• The sum of 189222321577440's digits is 57
• More coming soon!