147908723130

Names of 147908723130

• Cardinal: 147908723130 can be written as One hundred forty-seven billion, nine hundred eight million, seven hundred twenty-three thousand, one hundred thirty.

Scientific notation

• Scientific notation: 1.4790872313 × 10¹¹

Factors of 147908723130

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 33539410

Divisors of 147908723130

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 49 63 70 90 98 105 126 147 210 245 294 315 441 490 630 735 882 1470 2205 4410 33539393 67078786 100618179 167696965 201236358 234775751 301854537 335393930 469551502 503090895 603709074 704327253 1006181790 1173878755 1408654506 1509272685 1643430257 2112981759 2347757510 3018545370 3286860514 3521636265 4225963518 4930290771 7043272530 8217151285 9860581542 10564908795 14790872313 16434302570 21129817590 24651453855 29581744626 49302907710 73954361565 147908723130
• Sum of all divisors σ(n): 447348437172
• Sum of proper divisors (its aliquot sum) s(n): 299439714042
• 147908723130 is an abundant number, because the sum of its proper divisors (299439714042) is greater than itself. Its abundance is 151530990912

Bases of 147908723130

• Binary: 10001001110000000011000000000110111010₂
• Hexadecimal: 0x22700C01BA
• Base-36: 1VY5196I

Squares and roots of 147908723130

• 147908723130 squared (147908723130²) is 21876990377946996996900
• 147908723130 cubed (147908723130³) is 3235797712729436436629423568297000
• The square root of 147908723130 is 384589.0314738579
• The cube root of 147908723130 is 5288.4848265017

Scales and comparisons

• 147,908,723,130 seconds is equal to 4,703 years, 2 weeks, 12 hours, 25 minutes, 30 seconds.
• To count from 1 to 147,908,723,130 would take you about nine thousand, four hundred six 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 147908723130 cubic inches would be around 440.7 feet tall.

Recreational maths with 147908723130

• 147908723130 backwards is 031327809741
• 147908723130 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 147908723130's digits is 45
• More coming soon!