148345721100

Names of 148345721100

• Cardinal: 148345721100 can be written as One hundred forty-eight billion, three hundred forty-five million, seven hundred twenty-one thousand, one hundred.

Scientific notation

• Scientific notation: 1.483457211 × 10¹¹

Factors of 148345721100

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 160606

Divisors of 148345721100

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 225 300 450 900 1033 2066 3099 4132 5165 6198 9297 10330 12396 15495 18594 20660 25825 30990 37188 46485 51650 61980 77475 92970 103300 154950 159563 185940 232425 309900 319126 464850 478689 638252 797815 929700 957378 1436067 1595630 1914756 2393445 2872134 3191260 3989075 4786890 5744268 7180335 7978150 9573780 11967225 14360670 15956300 23934450 28721340 35901675 47868900 71803350 143606700 164828579 329657158 494485737 659314316 824142895 988971474 1483457211 1648285790 1977942948 2472428685 2966914422 3296571580 4120714475 4944857370 5933828844 7417286055 8241428950 9889714740 12362143425 14834572110 16482857900 24724286850 29669144220 37086430275 49448573700 74172860550 148345721100
• Sum of all divisors σ(n): 465434465496
• Sum of proper divisors (its aliquot sum) s(n): 317088744396
• 148345721100 is an abundant number, because the sum of its proper divisors (317088744396) is greater than itself. Its abundance is 168743023296

Bases of 148345721100

• Binary: 10001010001010000110000001000100001100₂
• Hexadecimal: 0x228A18110C
• Base-36: 1W5D7MZ0

Squares and roots of 148345721100

• 148345721100 squared (148345721100²) is 22006452968678985210000
• 148345721100 cubed (148345721100³) is 3264563134491919775393684931000000
• The square root of 148345721100 is 385156.7487400423
• The cube root of 148345721100 is 5293.6880013575

Scales and comparisons

• 148,345,721,100 seconds is equal to 4,716 years, 48 weeks, 4 days, 8 hours, 45 minutes.
• To count from 1 to 148,345,721,100 would take you about nine thousand, four hundred thirty-three 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 148345721100 cubic inches would be around 441.1 feet tall.

Recreational maths with 148345721100

• 148345721100 backwards is 001127543841
• 148345721100 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 148345721100's digits is 36
• More coming soon!