148388972514930

Names of 148388972514930

• Cardinal: 148388972514930 can be written as One hundred forty-eight trillion, three hundred eighty-eight billion, nine hundred seventy-two million, five hundred fourteen thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 1.4838897251493 × 10¹⁴

Factors of 148388972514930

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 491729205

Divisors of 148388972514930

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 210 315 479 630 958 1437 2395 2874 3353 4311 4790 6706 7185 8622 10059 14370 16765 20118 21555 30177 33530 43110 50295 60354 100590 150885 301770 491728709 983457418 1475186127 2458643545 2950372254 3442100963 4425558381 4917287090 6884201926 7375930635 8851116762 10326302889 14751861270 17210504815 20652605778 22127791905 30978908667 34421009630 44255583810 51631514445 61957817334 103263028890 154894543335 235538051611 309789086670 471076103222 706614154833 1177690258055 1413228309666 1648766361277 2119842464499 2355380516110 3297532722554 3533070774165 4239684928998 4946299083831 7066141548330 8243831806385 9892598167662 10599212322495 14838897251493 16487663612770 21198424644990 24731495419155 29677794502986 49462990838310 74194486257465 148388972514930
• Sum of all divisors σ(n): 441847749657600
• Sum of proper divisors (its aliquot sum) s(n): 293458777142670
• 148388972514930 is an abundant number, because the sum of its proper divisors (293458777142670) is greater than itself. Its abundance is 145069804627740

Bases of 148388972514930

• Binary: 100001101111010101111111111111101100111001110010₂
• Hexadecimal: 0x86F57FFECE72
• Base-36: 1GLKYAY1KI

Squares and roots of 148388972514930

• 148388972514930 squared (148388972514930²) is 22019287164036650969072904900
• 148388972514930 cubed (148388972514930³) is 3267419397782585547000924834669473720157000
• The square root of 148388972514930 is 12181501.2422496595
• The cube root of 148388972514930 is 52942.0242412257

Scales and comparisons

• 148,388,972,514,930 seconds is equal to 4,718,310 years, 17 weeks, 15 hours, 55 minutes, 30 seconds.
• To count from 1 to 148,388,972,514,930 would take you about eleven million, seven hundred ninety-five thousand, seven hundred seventy-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 148388972514930 cubic inches would be around 4411.8 feet tall.

Recreational maths with 148388972514930

• 148388972514930 backwards is 039415279883841
• The number of decimal digits it has is: 15
• The sum of 148388972514930's digits is 72
• More coming soon!