420989231008000

Names of 420989231008000

• Cardinal: 420989231008000 can be written as Four hundred twenty trillion, nine hundred eighty-nine billion, two hundred thirty-one million, eight thousand.

Scientific notation

• Scientific notation: 4.20989231008 × 10¹⁴

Factors of 420989231008000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 221

Divisors of 420989231008000

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 101 113 125 128 160 200 202 226 250 256 320 400 404 452 500 505 565 640 800 808 904 1000 1010 1130 1280 1600 1616 1808 2000 2020 2260 2525 2825 3200 3232 3616 4000 4040 4520 5050 5650 6400 6464 7232 8000 8080 9040 10100 10201 11300 11413 12625 12769 12928 14125 14464 16000 16160 18080 20200 20402 22600 22826 25250 25538 25856 28250 28928 32000 32320 36160 40400 40804 45200 45652 50500 51005 51076 56500 57065 63845 64640 72320 80800 81608 90400 91304 101000 102010 102152 113000 114130 127690 129280 144640 161600 163216 180800 182608 202000 204020 204304 226000 228260 255025 255380 285325 319225 323200 326432 361600 365216 404000 408040 408608 452000 456520 510050 510760 570650 638450 646400 652864 723200 730432 808000 816080 817216 904000 913040 1020100 1021520 1030301 1141300 1152713 1275125 1276900 1289669 1305728 1426625 1460864 1596125 1616000 1632160 1634432 1808000 1826080 2040200 2043040 2060602 2282600 2305426 2550250 2553800 2579338 2611456 2853250 2921728 3192250 3232000 3264320 3268864 3616000 3652160 4080400 4086080 4121204 4565200 4610852 5100500 5107600 5151505 5158676 5706500 5763565 6384500 6448345 6528640 7304320 8160800 8172160 8242408 9130400 9221704 10201000 10215200 10303010 10317352 11413000 11527130 12769000 12896690 13057280 14608640 16321600 16344320 16484816 18260800 18443408 20402000 20430400 20606020 20634704 22826000 23054260 25538000 25757525 25793380 28817825 32241725 32643200 32969632 36521600 36886816 40804000 40860800 41212040 41269408 45652000 46108520 51076000 51515050 51586760 57635650 64483450 65286400 65939264 73043200 73773632 81608000 81721600 82424080 82538816 91304000 92217040 102152000 103030100 103173520 115271300 116424013 128787625 128966900 130256569 131878528 144089125 147547264 161208625 163216000 164848160 165077632 182608000 184434080 204304000 206060200 206347040 230542600 232848026 257575250 257933800 260513138 263757056 288178250 295094528 322417250 326432000 329696320 330155264 365216000 368868160 408608000 412120400 412694080 461085200 465696052 515150500 515867600 521026276 576356500 582120065 644834500 651282845 659392640 737736320 824240800 825388160 922170400 931392104 1030301000 1031735200 1042052552 1152713000 1164240130 1289669000 1302565690 1318785280 1475472640 1648481600 1650776320 1844340800 1862784208 2060602000 2063470400 2084105104 2305426000 2328480260 2579338000 2605131380 2910600325 3256414225 3296963200 3688681600 3725568416 4121204000 4126940800 4168210208 4610852000 4656960520 5158676000 5210262760 5821200650 6512828450 6593926400 7377363200 7451136832 8242408000 8253881600 8336420416 9221704000 9313921040 10317352000 10420525520 11642401300 13025656900 13155913469 14553001625 14902273664 16282071125 16484816000 16672840832 18443408000 18627842080 20634704000 20841051040 23284802600 26051313800 26311826938 29106003250 29804547328 32564142250 32969632000 33345681664 36886816000 37255684160 41269408000 41682102080 46569605200 52102627600 52623653876 58212006500 65128284500 65779567345 74511368320 83364204160 93139210400 104205255200 105247307752 116424013000 130256569000 131559134690 149022736640 166728408320 186278420800 208410510400 210494615504 232848026000 260513138000 263118269380 328897836725 372556841600 416821020800 420989231008 465696052000 521026276000 526236538760 657795673450 745113683200 833642041600 841978462016 931392104000 1042052552000 1052473077520 1315591346900 1644489183625 1683956924032 1862784208000 2084105104000 2104946155040 2631182693800 3288978367250 3367913848064 3725568416000 4168210208000 4209892310080 5262365387600 6577956734500 8419784620160 10524730775200 13155913469000 16839569240320 21049461550400 26311826938000 42098923100800 52623653876000 84197846201600 105247307752000 210494615504000 420989231008000
• Sum of all divisors σ(n): 1068680773781712
• Sum of proper divisors (its aliquot sum) s(n): 647691542773712
• 420989231008000 is an abundant number, because the sum of its proper divisors (647691542773712) is greater than itself. Its abundance is 226702311765712

Bases of 420989231008000

• Binary: 1011111101110001100110001100100011000100100000000₂
• Hexadecimal: 0x17EE331918900
• Base-36: 4587S6ISXS

Squares and roots of 420989231008000

• 420989231008000 squared (420989231008000²) is 177231932624707188696064000000
• 420989231008000 cubed (420989231008000³) is 74612735025737146430325533596352512000000000
• The square root of 420989231008000 is 20518022.1027271535
• The cube root of 420989231008000 is 74947.4732067273

Scales and comparisons

• 420,989,231,008,000 seconds is equal to 13,386,155 years, 17 weeks, 5 days, 1 hour, 46 minutes, 40 seconds.
• To count from 1 to 420,989,231,008,000 would take you about thirty-three million, four hundred sixty-five thousand, three hundred eighty-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 420989231008000 cubic inches would be around 6245.6 feet tall.

Recreational maths with 420989231008000

• 420989231008000 backwards is 000800132989024
• The number of decimal digits it has is: 15
• The sum of 420989231008000's digits is 46
• More coming soon!