149451996000

Names of 149451996000

• Cardinal: 149451996000 can be written as One hundred forty-nine billion, four hundred fifty-one million, nine hundred ninety-six thousand.

Scientific notation

• Scientific notation: 1.49451996 × 10¹¹

Factors of 149451996000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 12454343

Divisors of 149451996000

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 100 120 125 150 160 200 240 250 300 375 400 480 500 600 750 800 1000 1200 1500 2000 2400 3000 4000 6000 12000 12454333 24908666 37362999 49817332 62271665 74725998 99634664 124543330 149451996 186814995 199269328 249086660 298903992 311358325 373629990 398538656 498173320 597807984 622716650 747259980 934074975 996346640 1195615968 1245433300 1494519960 1556791625 1868149950 1992693280 2490866600 2989039920 3113583250 3736299900 4670374875 4981733200 5978079840 6227166500 7472599800 9340749750 9963466400 12454333000 14945199600 18681499500 24908666000 29890399200 37362999000 49817332000 74725998000 149451996000
• Sum of all divisors σ(n): 489604778208
• Sum of proper divisors (its aliquot sum) s(n): 340152782208
• 149451996000 is an abundant number, because the sum of its proper divisors (340152782208) is greater than itself. Its abundance is 190700786208

Bases of 149451996000

• Binary: 10001011001100000010000111101101100000₂
• Hexadecimal: 0x22CC087B60
• Base-36: 1WNNUY5C

Squares and roots of 149451996000

• 149451996000 squared (149451996000²) is 22335899108384016000000
• 149451996000 cubed (149451996000³) is 3338144704202611525695936000000000
• The square root of 149451996000 is 386590.2171550645
• The cube root of 149451996000 is 5306.8144930609

Scales and comparisons

• 149,451,996,000 seconds is equal to 4,752 years, 5 weeks, 5 days, 11 hours, 20 minutes.
• To count from 1 to 149,451,996,000 would take you about nine thousand, five hundred four 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 149451996000 cubic inches would be around 442.2 feet tall.

Recreational maths with 149451996000

• 149451996000 backwards is 000699154941
• 149451996000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149451996000's digits is 48
• More coming soon!