130904038005

Names of 130904038005

• Cardinal: 130904038005 can be written as One hundred thirty billion, nine hundred four million, thirty-eight thousand and five.

Scientific notation

• Scientific notation: 1.30904038005 × 10¹¹

Factors of 130904038005

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1743

Divisors of 130904038005

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 13 15 29 39 65 87 97 145 167 195 291 377 435 485 501 835 1131 1261 1429 1455 1885 2171 2505 2813 3783 4287 4843 5655 6305 6513 7145 8439 10855 14065 14529 16199 18577 18915 21435 24215 32565 36569 41441 42195 48597 55731 62959 72645 80995 92885 109707 124323 138613 182845 188877 207205 210587 238643 242985 278655 314795 415839 469771 538733 548535 621615 631761 693065 715929 944385 1052935 1193215 1409313 1616199 1801969 2079195 2348855 2693665 3102359 3158805 3579645 4019777 5405907 6107023 6920647 7046565 8080995 9009845 9307077 12059331 15511795 18321069 20098885 20761941 23148371 27029535 30535115 34603235 46535385 52257101 60296655 69445113 89968411 91605345 103809705 115741855 156771303 261285505 269905233 300928823 347225565 449842055 671302759 783856515 902786469 1349526165 1504644115 2013908277 3356513795 4513932345 8726935867 10069541385 26180807601 43634679335 130904038005
• Sum of all divisors σ(n): 237318681600
• Sum of proper divisors (its aliquot sum) s(n): 106414643595
• 130904038005 is a deficient number, because the sum of its proper divisors (106414643595) is less than itself. Its deficiency is 24489394410

Bases of 130904038005

• Binary: 1111001111010011111010001101001110101₂
• Hexadecimal: 0x1E7A7D1A75
• Base-36: 1O4WVU5X

Squares and roots of 130904038005

• 130904038005 squared (130904038005²) is 17135867166014484380025
• 130904038005 cubed (130904038005³) is 2243154206748591707663271462850125
• The square root of 130904038005 is 361806.6306813627
• The cube root of 130904038005 is 5077.5126549001

Scales and comparisons

• 130,904,038,005 seconds is equal to 4,162 years, 17 weeks, 6 days, 46 minutes, 45 seconds.
• To count from 1 to 130,904,038,005 would take you about eight thousand, three hundred twenty-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 130904038005 cubic inches would be around 423.1 feet tall.

Recreational maths with 130904038005

• 130904038005 backwards is 500830409031
• The number of decimal digits it has is: 12
• The sum of 130904038005's digits is 33
• More coming soon!