220128564320

Names of 220128564320

• Cardinal: 220128564320 can be written as Two hundred twenty billion, one hundred twenty-eight million, five hundred sixty-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.2012856432 × 10¹¹

Factors of 220128564320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 669

Divisors of 220128564320

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 67 70 80 98 112 131 134 140 160 196 224 245 262 268 280 335 343 392 457 469 490 524 536 560 655 670 686 784 914 917 938 980 1048 1072 1120 1310 1340 1372 1568 1715 1828 1834 1876 1960 2096 2144 2285 2345 2620 2680 2744 3199 3283 3430 3656 3668 3752 3920 4192 4570 4585 4690 5240 5360 5488 6398 6419 6566 6860 7312 7336 7504 7840 8777 9140 9170 9380 10480 10720 10976 12796 12838 13132 13720 14624 14672 15008 15995 16415 17554 18280 18340 18760 20960 22393 22981 25592 25676 26264 27440 29344 30619 31990 32095 32830 35108 36560 36680 37520 43885 44786 44933 45962 51184 51352 52528 54880 59867 61238 61439 63980 64190 65660 70216 73120 73360 75040 87770 89572 89866 91924 102368 102704 105056 111965 114905 119734 122476 122878 127960 128380 131320 140432 146720 153095 156751 175540 179144 179732 183848 205408 214333 223930 224665 229810 239468 244952 245756 255920 256760 262640 280864 299335 306190 307195 313502 351080 358288 359464 367696 419069 428666 430073 447860 449330 459620 478936 489904 491512 511840 513520 525280 598670 612380 614390 627004 702160 716576 718928 735392 783755 838138 857332 860146 895720 898660 919240 957872 979808 983024 1027040 1071665 1197340 1224760 1228780 1254008 1404320 1437856 1500331 1567510 1676276 1714664 1720292 1791440 1797320 1838480 1915744 1966048 2095345 2143330 2150365 2394680 2449520 2457560 2508016 2933483 3000662 3010511 3135020 3352552 3429328 3440584 3582880 3594640 3676960 4011089 4190690 4286660 4300730 4789360 4899040 4915120 5016032 5866966 6001324 6021022 6270040 6705104 6858656 6881168 7189280 7501655 8022178 8381380 8573320 8601460 9578720 9830240 10502317 11733932 12002648 12042044 12540080 13410208 13762336 14667415 15003310 15052555 16044356 16762760 17146640 17202920 20055445 20534381 21004634 23467864 24005296 24084088 25080160 28077623 29334830 30006620 30105110 32088712 33525520 34293280 34405840 40110890 41068762 42009268 46935728 48010592 48168176 52511585 56155246 58669660 60013240 60210220 64177424 67051040 68811680 80221780 82137524 84018536 93871456 96336352 102671905 105023170 112310492 117339320 120026480 120420440 128354848 140388115 160443560 164275048 168037072 196543361 205343810 210046340 224620984 234678640 240052960 240840880 280776230 320887120 328550096 336074144 393086722 410687620 420092680 449241968 469357280 481681760 561552460 641774240 657100192 786173444 821375240 840185360 898483936 982716805 1123104920 1375803527 1572346888 1642750480 1680370720 1965433610 2246209840 2751607054 3144693776 3285500960 3930867220 4492419680 5503214108 6289387552 6879017635 7861734440 11006428216 13758035270 15723468880 22012856432 27516070540 31446937760 44025712864 55032141080 110064282160 220128564320
• Sum of all divisors σ(n): 621584409600
• Sum of proper divisors (its aliquot sum) s(n): 401455845280
• 220128564320 is an abundant number, because the sum of its proper divisors (401455845280) is greater than itself. Its abundance is 181327280960

Bases of 220128564320

• Binary: 11001101000000101011110101010001100000₂
• Hexadecimal: 0x3340AF5460
• Base-36: 2T4IV3A8

Squares and roots of 220128564320

• 220128564320 squared (220128564320²) is 48456584829584377062400
• 220128564320 cubed (220128564320³) is 10666678450386700785047651053568000
• The square root of 220128564320 is 469178.6059913645
• The cube root of 220128564320 is 6037.9864448777

Scales and comparisons

• 220,128,564,320 seconds is equal to 6,999 years, 21 weeks, 1 day, 7 hours, 25 minutes, 20 seconds.
• To count from 1 to 220,128,564,320 would take you about thirteen thousand, nine hundred ninety-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 220128564320 cubic inches would be around 503.2 feet tall.

Recreational maths with 220128564320

• 220128564320 backwards is 023465821022
• 220128564320 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 220128564320's digits is 35
• More coming soon!