150145512

Names of 150145512

• Cardinal: 150145512 can be written as One hundred fifty million, one hundred forty-five thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.50145512 × 10⁸

Factors of 150145512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 512

Divisors of 150145512

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 33 44 66 88 121 132 149 242 264 298 347 363 447 484 596 694 726 894 968 1041 1192 1388 1452 1639 1788 2082 2776 2904 3278 3576 3817 4164 4917 6556 7634 8328 9834 11451 13112 15268 18029 19668 22902 30536 36058 39336 41987 45804 51703 54087 72116 83974 91608 103406 108174 125961 144232 155109 167948 206812 216348 251922 310218 335896 413624 432696 503844 568733 620436 1007688 1137466 1240872 1706199 2274932 3412398 4549864 6256063 6824796 12512126 13649592 18768189 25024252 37536378 50048504 75072756 150145512
• Sum of all divisors σ(n): 416556000
• Sum of proper divisors (its aliquot sum) s(n): 266410488
• 150145512 is an abundant number, because the sum of its proper divisors (266410488) is greater than itself. Its abundance is 116264976

Bases of 150145512

• Binary: 1000111100110000100111101000₂
• Hexadecimal: 0x8F309E8
• Base-36: 2HE50O

Squares and roots of 150145512

• 150145512 squared (150145512²) is 22543674773742144
• 150145512 cubed (150145512³) is 3384831591264998366857728
• The square root of 150145512 is 12253.3877764477
• The cube root of 150145512 is 531.5010397021

Scales and comparisons

• 150,145,512 seconds is equal to 4 years, 40 weeks, 1 day, 19 hours, 5 minutes, 12 seconds.
• To count from 1 to 150,145,512 would take you about seven 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 150145512 cubic inches would be around 44.3 feet tall.

Recreational maths with 150145512

• 150145512 backwards is 215541051
• 150145512 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 150145512's digits is 24
• More coming soon!