130725203200

Names of 130725203200

• Cardinal: 130725203200 can be written as One hundred thirty billion, seven hundred twenty-five million, two hundred three thousand, two hundred.

Scientific notation

• Scientific notation: 1.307252032 × 10¹¹

Factors of 130725203200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 787

Divisors of 130725203200

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 37 40 50 64 74 80 100 128 148 160 185 200 256 296 320 370 400 592 640 740 743 800 925 1184 1280 1480 1486 1600 1850 2368 2960 2972 3200 3700 3715 4736 5920 5944 6400 7400 7430 9472 11840 11888 14800 14860 18575 23680 23776 27491 29600 29720 37150 47360 47552 54982 59200 59440 74300 95104 109964 118400 118880 137455 148600 190208 219928 236800 237760 274910 297200 439856 475520 549820 552049 594400 687275 879712 951040 1099640 1104098 1188800 1374550 1759424 2199280 2208196 2377600 2749100 2760245 3518848 4398560 4416392 4755200 5498200 5520490 7037696 8797120 8832784 10996400 11040980 13801225 17594240 17665568 20425813 21992800 22081960 27602450 35188480 35331136 40851626 43985600 44163920 55204900 70662272 81703252 87971200 88327840 102129065 110409800 141324544 163406504 175942400 176655680 204258130 220819600 326813008 353311360 408516260 441639200 510645325 653626016 706622720 817032520 883278400 1021290650 1307252032 1634065040 1766556800 2042581300 2614504064 3268130080 3533113600 4085162600 5229008128 6536260160 8170325200 13072520320 16340650400 26145040640 32681300800 65362601600 130725203200
• Sum of all divisors σ(n): 332758168694
• Sum of proper divisors (its aliquot sum) s(n): 202032965494
• 130725203200 is an abundant number, because the sum of its proper divisors (202032965494) is greater than itself. Its abundance is 71307762294

Bases of 130725203200

• Binary: 1111001101111110101000100110100000000₂
• Hexadecimal: 0x1E6FD44D00
• Base-36: 1O1YESCG

Squares and roots of 130725203200

• 130725203200 squared (130725203200²) is 17089078751681290240000
• 130725203200 cubed (130725203200³) is 2233973292314339008262176768000000
• The square root of 130725203200 is 361559.4048009261
• The cube root of 130725203200 is 5075.1993832381

Scales and comparisons

• 130,725,203,200 seconds is equal to 4,156 years, 34 weeks, 1 day, 4 hours, 26 minutes, 40 seconds.
• To count from 1 to 130,725,203,200 would take you about eight thousand, three hundred thirteen 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 130725203200 cubic inches would be around 422.9 feet tall.

Recreational maths with 130725203200

• 130725203200 backwards is 002302527031
• 130725203200 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 130725203200's digits is 25
• More coming soon!