148533187242

Names of 148533187242

• Cardinal: 148533187242 can be written as One hundred forty-eight billion, five hundred thirty-three million, one hundred eighty-seven thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 1.48533187242 × 10¹¹

Factors of 148533187242

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 762

Divisors of 148533187242

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 11 22 33 37 66 74 111 121 222 242 363 407 709 726 814 1221 1331 1418 2127 2442 2662 3993 4254 4477 7799 7986 8954 13431 15598 23397 26233 26862 46794 49247 52466 78699 85789 98494 147741 157398 171578 257367 288563 295482 502681 514734 577126 865689 943679 1005362 1508043 1731378 1887358 2831037 3016086 3174193 5529491 5662074 6348386 9522579 11058982 16588473 18599197 19045158 33176946 34916123 37198394 55797591 60824401 69832246 104748369 111595182 121648802 182473203 204591167 209496738 364946406 409182334 613773501 669068411 1227547002 1338136822 2007205233 2250502837 4014410466 4501005674 6751508511 13503017022 24755531207 49511062414 74266593621 148533187242
• Sum of all divisors σ(n): 336055777344
• Sum of proper divisors (its aliquot sum) s(n): 187522590102
• 148533187242 is an abundant number, because the sum of its proper divisors (187522590102) is greater than itself. Its abundance is 38989402860

Bases of 148533187242

• Binary: 10001010010101010001001001001010101010₂
• Hexadecimal: 0x22954492AA
• Base-36: 1W8GTORU

Squares and roots of 148533187242

• 148533187242 squared (148533187242²) is 22062107712267031566564
• 148533187242 cubed (148533187242³) is 3276955175779331259979975198576488
• The square root of 148533187242 is 385400.0353424995
• The cube root of 148533187242 is 5295.9169602203

Scales and comparisons

• 148,533,187,242 seconds is equal to 4,722 years, 46 weeks, 4 days, 2 hours, 40 minutes, 42 seconds.
• To count from 1 to 148,533,187,242 would take you about nine thousand, four hundred forty-five 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 148533187242 cubic inches would be around 441.3 feet tall.

Recreational maths with 148533187242

• 148533187242 backwards is 242781335841
• The number of decimal digits it has is: 12
• The sum of 148533187242's digits is 48
• More coming soon!