138188447211833000

Names of 138188447211833000

• Cardinal: 138188447211833000 can be written as One hundred thirty-eight quadrillion, one hundred eighty-eight trillion, four hundred forty-seven billion, two hundred eleven million, eight hundred thirty-three thousand.

Scientific notation

• Scientific notation: 1.38188447211833 × 10¹⁷

Factors of 138188447211833000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 75554099174

Divisors of 138188447211833000

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 20 25 31 40 50 59 62 100 118 124 125 155 200 236 248 250 295 310 472 500 590 620 775 1000 1180 1240 1475 1550 1829 2360 2950 3100 3658 3875 5900 6200 7316 7375 7750 9145 11800 14632 14750 15500 18290 29500 31000 36580 45725 59000 73160 91450 182900 228625 365800 457250 914500 1829000 75554099077 151108198154 302216396308 377770495385 604432792616 755540990770 1511081981540 1888852476925 2342177071387 3022163963080 3777704953850 4457691845543 4684354142774 7555409907700 8915383691086 9368708285548 9444262384625 11710885356935 15110819815400 17830767382172 18737416571096 18888524769250 22288459227715 23421770713870 35661534764344 37777049538500 44576918455430 46843541427740 58554426784675 75554099077000 89153836910860 93687082855480 111442296138575 117108853569350 138188447211833 178307673821720 222884592277150 234217707138700 276376894423666 292772133923375 445769184554300 468435414277400 552753788847332 557211480692875 585544267846750 690942236059165 891538369108600 1105507577694664 1114422961385750 1171088535693500 1381884472118330 2228845922771500 2342177071387000 2763768944236660 3454711180295825 4457691845543000 5527537888473320 6909422360591650 13818844721183300 17273555901479125 27637689442366600 34547111802958250 69094223605916500 138188447211833000
• Sum of all divisors σ(n): 339449456337638400
• Sum of proper divisors (its aliquot sum) s(n): 201261009125805400
• 138188447211833000 is an abundant number, because the sum of its proper divisors (201261009125805400) is greater than itself. Its abundance is 63072561913972400

Bases of 138188447211833000

• Binary: 111101010111100011010100100011100000111111100011010101000₂
• Hexadecimal: 0x1EAF1A91C1FC6A8
• Base-36: 11SNPS99Y7C8

Squares and roots of 138188447211833000

• 138188447211833000 squared (138188447211833000²) is 19096046942817555631575219889000000
• 138188447211833000 cubed (138188447211833000³) is 2638853074912228729101355062247895937746537000000000
• The square root of 138188447211833000 is 371737067.3094532821
• The cube root of 138188447211833000 is 517000.0426652177

Scales and comparisons

• 138,188,447,211,833,000 seconds is equal to 4,393,965,176 years, 21 weeks, 43 minutes, 20 seconds.
• To count from 1 to 138,188,447,211,833,000 would take you about thirteen billion, one hundred eighty-one million, eight hundred ninety-five thousand, five hundred twenty-nine 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 138188447211833000 cubic inches would be around 43083.3 feet tall.

Recreational maths with 138188447211833000

• 138188447211833000 backwards is 000338112744881831
• 138188447211833000 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 138188447211833000's digits is 62
• More coming soon!