130733568

Names of 130733568

• Cardinal: 130733568 can be written as One hundred thirty million, seven hundred thirty-three thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.30733568 × 10⁸

Factors of 130733568

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 205

Divisors of 130733568

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 84 96 98 108 112 126 128 144 147 168 189 192 193 196 216 224 252 256 288 294 336 378 384 386 392 432 441 448 504 512 576 579 588 672 756 768 772 784 864 882 896 1008 1152 1158 1176 1323 1344 1351 1512 1536 1544 1568 1728 1737 1764 1792 2016 2304 2316 2352 2646 2688 2702 3024 3088 3136 3456 3474 3528 3584 4032 4053 4608 4632 4704 5211 5292 5376 5404 6048 6176 6272 6912 6948 7056 8064 8106 9264 9408 9457 10422 10584 10752 10808 12096 12159 12352 12544 13824 13896 14112 16128 16212 18528 18816 18914 20844 21168 21616 24192 24318 24704 25088 27792 28224 28371 32256 32424 36477 37056 37632 37828 41688 42336 43232 48384 48636 49408 55584 56448 56742 64848 72954 74112 75264 75656 83376 84672 85113 86464 96768 97272 98816 111168 112896 113484 129696 145908 148224 151312 166752 169344 170226 172928 194544 222336 225792 226968 255339 259392 291816 296448 302624 333504 338688 340452 345856 389088 444672 453936 510678 518784 583632 605248 667008 677376 680904 691712 778176 889344 907872 1021356 1037568 1167264 1210496 1334016 1361808 1556352 1815744 2042712 2075136 2334528 2420992 2668032 2723616 3112704 3631488 4085424 4669056 4841984 5447232 6225408 7262976 8170848 9338112 10894464 14525952 16341696 18676224 21788928 32683392 43577856 65366784 130733568
• Sum of all divisors σ(n): 452493360
• Sum of proper divisors (its aliquot sum) s(n): 321759792
• 130733568 is an abundant number, because the sum of its proper divisors (321759792) is greater than itself. Its abundance is 191026224

Bases of 130733568

• Binary: 111110010101101011000000000₂
• Hexadecimal: 0x7CAD600
• Base-36: 25U2O0

Squares and roots of 130733568

• 130733568 squared (130733568²) is 17091265802010624
• 130733568 cubed (130733568³) is 2234402159933230449426432
• The square root of 130733568 is 11433.8780822607
• The cube root of 130733568 is 507.5307630973

Scales and comparisons

• 130,733,568 seconds is equal to 4 years, 8 weeks, 1 day, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 130,733,568 would take you about 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 130733568 cubic inches would be around 42.3 feet tall.

Recreational maths with 130733568

• 130733568 backwards is 865337031
• 130733568 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 130733568's digits is 36
• More coming soon!