130021755500

Names of 130021755500

• Cardinal: 130021755500 can be written as One hundred thirty billion, twenty-one million, seven hundred fifty-five thousand, five hundred.

Scientific notation

• Scientific notation: 1.300217555 × 10¹¹

Factors of 130021755500

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 521

Divisors of 130021755500

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 25 26 28 35 37 50 52 65 70 74 91 100 125 130 140 148 169 175 182 185 250 259 260 325 338 350 364 370 455 457 481 500 518 650 676 700 740 845 875 910 914 925 962 1036 1183 1295 1300 1625 1690 1750 1820 1828 1850 1924 2197 2275 2285 2366 2405 2590 3199 3250 3367 3380 3500 3700 4225 4394 4550 4570 4625 4732 4810 5180 5915 5941 6253 6398 6475 6500 6734 8450 8788 9100 9140 9250 9620 10985 11375 11425 11830 11882 12025 12506 12796 12950 13468 15379 15995 16835 16900 16909 18500 21125 21970 22750 22850 23660 23764 24050 25012 25900 29575 29705 30758 31265 31990 32375 33670 33818 41587 42250 43771 43940 45500 45700 48100 54925 57125 59150 59410 60125 61516 62530 63980 64750 67340 67636 76895 77233 79975 81289 83174 84175 84500 84545 87542 109850 114250 118300 118363 118820 120250 125060 129500 147875 148525 153790 154466 156325 159950 162578 166348 168350 169090 175084 207935 218855 219700 219817 228500 236726 240500 274625 295750 297050 307580 308932 312650 319900 325156 336700 338180 384475 386165 399875 406445 415870 420875 422725 437710 439634 473452 540631 549250 569023 591500 591815 594100 625300 742625 768950 772330 781625 799750 812890 831740 841750 845450 875420 879268 1004029 1039675 1081262 1094275 1098500 1099085 1138046 1183630 1485250 1537900 1538719 1544660 1563250 1599500 1625780 1683500 1690900 1922375 1930825 2008058 2032225 2079350 2113625 2162524 2188550 2198170 2276092 2367260 2703155 2845115 2857621 2959075 2970500 3077438 3126500 3844750 3861650 4016116 4064450 4158700 4227250 4377100 4396340 5020145 5198375 5406310 5471375 5495425 5690230 5715242 5918150 6154876 7028203 7689500 7693595 7723300 8128900 8454500 9654125 10040290 10161125 10396750 10812620 10942750 10990850 11380460 11430484 11836300 13515775 14056406 14225575 14288105 14795375 15387190 19308250 20003347 20080580 20322250 20793500 21885500 21981700 25100725 27031550 27477125 28112812 28451150 28576210 29590750 30774380 35141015 37149073 38467975 38616500 40006694 40644500 50201450 54063100 54954250 56902300 57152420 59181500 67578875 70282030 71127875 71440525 74298146 76935950 80013388 100016735 100402900 109908500 125503625 135157750 140564060 142255750 142881050 148596292 153871900 175705075 185745365 192339875 200033470 251007250 260043511 270315500 284511500 285762100 351410150 357202625 371490730 384679750 400066940 500083675 502014500 520087022 702820300 714405250 742981460 769359500 878525375 928726825 1000167350 1040174044 1300217555 1428810500 1757050750 1857453650 2000334700 2500418375 2600435110 3514101500 3714907300 4643634125 5000836750 5200870220 6501087775 9287268250 10001673500 13002175550 18574536500 26004351100 32505438875 65010877750 130021755500
• Sum of all divisors σ(n): 361858398720
• Sum of proper divisors (its aliquot sum) s(n): 231836643220
• 130021755500 is an abundant number, because the sum of its proper divisors (231836643220) is greater than itself. Its abundance is 101814887720

Bases of 130021755500

• Binary: 1111001000101111001101000101001101100₂
• Hexadecimal: 0x1E45E68A6C
• Base-36: 1NQBLGMK

Squares and roots of 130021755500

• 130021755500 squared (130021755500²) is 16905656903301780250000
• 130021755500 cubed (130021755500³) is 2198103188447991214380228875000000
• The square root of 130021755500 is 360585.2957345877
• The cube root of 130021755500 is 5066.0795903825

Scales and comparisons

• 130,021,755,500 seconds is equal to 4,134 years, 15 weeks, 10 hours, 18 minutes, 20 seconds.
• To count from 1 to 130,021,755,500 would take you about eight thousand, two hundred sixty-eight 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 130021755500 cubic inches would be around 422.2 feet tall.

Recreational maths with 130021755500

• 130021755500 backwards is 005557120031
• The number of decimal digits it has is: 12
• The sum of 130021755500's digits is 29
• More coming soon!