216190890240

Names of 216190890240

• Cardinal: 216190890240 can be written as Two hundred sixteen billion, one hundred ninety million, eight hundred ninety thousand, two hundred forty.

Scientific notation

• Scientific notation: 2.1619089024 × 10¹¹

Factors of 216190890240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 186

Divisors of 216190890240

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 128 130 156 160 163 192 195 208 240 256 260 312 320 326 384 390 416 480 489 520 624 640 652 768 780 815 832 960 978 1040 1248 1280 1304 1560 1630 1664 1920 1956 2080 2119 2445 2496 2608 3120 3260 3328 3840 3912 4160 4238 4890 4992 5216 6240 6357 6520 7824 8320 8476 9780 9984 10432 10595 12480 12714 13040 15648 16640 16952 19560 20864 21190 24960 25428 26080 26569 31296 31785 33904 39120 41728 42380 49920 50856 52160 53138 62592 63570 67808 78240 79707 84760 101712 104320 106276 125184 127140 132845 135616 156480 159414 169520 203424 208640 212552 254280 265690 271232 312960 318828 339040 345397 398535 406848 425104 508560 531380 542464 625920 637656 678080 690794 797070 813696 850208 1017120 1036191 1062760 1275312 1356160 1381588 1594140 1627392 1700416 1726985 2034240 2072382 2125520 2550624 2712320 2763176 3188280 3400832 3453970 4068480 4144764 4251040 4330747 5101248 5180955 5526352 6376560 6801664 6907940 8136960 8289528 8502080 8661494 10202496 10361910 11052704 12753120 12992241 13815880 16579056 17004160 17322988 20404992 20723820 21653735 22105408 25506240 25984482 27631760 33158112 34008320 34645976 41447640 43307470 44210816 51012480 51968964 55263520 56299711 64961205 66316224 69291952 82895280 86614940 88421632 102024960 103937928 110527040 112599422 129922410 132632448 138583904 165790560 168899133 173229880 207875856 221054080 225198844 259844820 265264896 277167808 281498555 331581120 337798266 346459760 415751712 442108160 450397688 519689640 554335616 562997110 663162240 675596532 692919520 831503424 844495665 900795376 1039379280 1108671232 1125994220 1326324480 1351193064 1385839040 1663006848 1688991330 1801590752 2078758560 2251988440 2702386128 2771678080 3326013696 3377982660 3603181504 4157517120 4503976880 5404772256 5543356160 6755965320 7206363008 8315034240 9007953760 10809544512 13511930640 14412726016 16630068480 18015907520 21619089024 27023861280 36031815040 43238178048 54047722560 72063630080 108095445120 216190890240
• Sum of all divisors σ(n): 748161886080
• Sum of proper divisors (its aliquot sum) s(n): 531970995840
• 216190890240 is an abundant number, because the sum of its proper divisors (531970995840) is greater than itself. Its abundance is 315780105600

Bases of 216190890240

• Binary: 11001001010101111110110011000100000000₂
• Hexadecimal: 0x3255FB3100
• Base-36: 2RBEH2IO

Squares and roots of 216190890240

• 216190890240 squared (216190890240²) is 46738501022763727257600
• 216190890240 cubed (216190890240³) is 10104438144594440701001097805824000
• The square root of 216190890240 is 464963.3213921287
• The cube root of 216190890240 is 6001.7669818003

Scales and comparisons

• 216,190,890,240 seconds is equal to 6,874 years, 10 weeks, 3 days, 9 hours, 4 minutes.
• To count from 1 to 216,190,890,240 would take you about thirteen thousand, seven hundred forty-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 216190890240 cubic inches would be around 500.1 feet tall.

Recreational maths with 216190890240

• 216190890240 backwards is 042098091612
• The number of decimal digits it has is: 12
• The sum of 216190890240's digits is 42
• More coming soon!