13047980220

Names of 13047980220

• Cardinal: 13047980220 can be written as Thirteen billion, forty-seven million, nine hundred eighty thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.304798022 × 10¹⁰

Factors of 13047980220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1816

Divisors of 13047980220

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 41 44 45 55 60 66 82 90 97 99 110 123 132 164 165 180 194 198 205 220 246 291 330 369 388 396 410 451 485 492 495 582 615 660 738 820 873 902 970 990 1067 1164 1230 1353 1455 1476 1657 1746 1804 1845 1940 1980 2134 2255 2460 2706 2910 3201 3314 3492 3690 3977 4059 4268 4365 4510 4971 5335 5412 5820 6402 6628 6765 7380 7954 8118 8285 8730 9020 9603 9942 10670 11931 12804 13530 14913 15908 16005 16236 16570 17460 18227 19206 19884 19885 20295 21340 23862 24855 27060 29826 32010 33140 35793 36454 38412 39770 40590 43747 47724 48015 49710 54681 59652 59655 64020 67937 71586 72908 74565 79540 81180 87494 91135 96030 99420 109362 119310 131241 135874 143172 149130 160729 164043 174988 178965 182270 192060 203811 218724 218735 238620 262482 271748 273405 298260 321458 328086 339685 357930 364540 393723 407622 437470 482187 524964 546810 611433 642916 656172 656205 679370 715860 747307 787446 803645 815244 820215 874940 964374 1019055 1093620 1222866 1312410 1358740 1446561 1494614 1574892 1607290 1640430 1768019 1928748 1968615 2038110 2241921 2410935 2445732 2624820 2893122 2989228 3057165 3214580 3280860 3536038 3736535 3937230 4076220 4483842 4821870 5304057 5786244 6114330 6589889 6725763 7072076 7232805 7473070 7874460 8840095 8967684 9643740 10608114 11209605 12228660 13179778 13451526 14465610 14946140 15912171 17680190 19769667 21216228 22419210 26359556 26520285 26903052 28931220 31824342 32949445 33628815 35360380 39539334 44838420 53040570 59309001 63648684 65898890 67257630 72488779 79078668 79560855 98848335 106081140 118618002 131797780 134515260 144977558 159121710 197696670 217466337 237236004 289955116 296545005 318243420 362443895 395393340 434932674 593090010 652399011 724887790 869865348 1087331685 1186180020 1304798022 1449775580 2174663370 2609596044 3261995055 4349326740 6523990110 13047980220
• Sum of all divisors σ(n): 44712997056
• Sum of proper divisors (its aliquot sum) s(n): 31665016836
• 13047980220 is an abundant number, because the sum of its proper divisors (31665016836) is greater than itself. Its abundance is 18617036616

Bases of 13047980220

• Binary: 1100001001101110000110000010111100₂
• Hexadecimal: 0x309B860BC
• Base-36: 5ZSFHZ0

Squares and roots of 13047980220

• 13047980220 squared (13047980220²) is 170249787821511248400
• 13047980220 cubed (13047980220³) is 2221415863954275659630706648000
• The square root of 13047980220 is 114227.7559089733
• The cube root of 13047980220 is 2354.2238939861

Scales and comparisons

• 13,047,980,220 seconds is equal to 414 years, 46 weeks, 6 hours, 57 minutes.
• To count from 1 to 13,047,980,220 would take you about eight hundred twenty-nine 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 13047980220 cubic inches would be around 196.2 feet tall.

Recreational maths with 13047980220

• 13047980220 backwards is 02208974031
• 13047980220 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13047980220's digits is 36
• More coming soon!