216489411072

Names of 216489411072

• Cardinal: 216489411072 can be written as Two hundred sixteen billion, four hundred eighty-nine million, four hundred eleven thousand and seventy-two.

Scientific notation

• Scientific notation: 2.16489411072 × 10¹¹

Factors of 216489411072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3322

Divisors of 216489411072

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 88 96 99 108 128 132 144 176 192 198 216 256 264 288 297 352 384 396 432 509 512 528 576 594 704 768 792 864 1018 1056 1152 1188 1408 1527 1536 1584 1728 2036 2112 2304 2376 2797 2816 3054 3168 3456 4072 4224 4581 4608 4752 5594 5599 5632 6108 6336 6912 8144 8391 8448 9162 9504 11188 11198 12216 12672 13743 13824 16288 16782 16797 16896 18324 19008 22376 22396 24432 25173 25344 27486 30767 32576 33564 33594 36648 38016 44752 44792 48864 50346 50391 50688 54972 61534 65152 67128 67188 73296 75519 76032 89504 89584 92301 97728 100692 100782 109944 123068 130304 134256 134376 146592 151038 151173 152064 179008 179168 184602 195456 201384 201564 219888 246136 260608 268512 268752 276903 293184 302076 302346 358016 358336 369204 390912 402768 403128 439776 492272 537024 537504 553806 586368 604152 604692 716032 716672 738408 781824 805536 806256 830709 879552 984544 1074048 1075008 1107612 1172736 1208304 1209384 1423673 1432064 1433344 1476816 1611072 1612512 1661418 1759104 1969088 2148096 2150016 2215224 2345472 2416608 2418768 2847346 2866688 2953632 3222144 3225024 3322836 3518208 3938176 4271019 4296192 4300032 4430448 4833216 4837536 5694692 5907264 6444288 6450048 6645672 7036416 7876352 8542038 8600064 8860896 9666432 9675072 11389384 11814528 12813057 12888576 12900096 13291344 15660403 15752704 17084076 17721792 19332864 19350144 22778768 23629056 25626114 25800192 26582688 31320806 34168152 35443584 38439171 38665728 38700288 45557536 46981209 47258112 51252228 53165376 62641612 68336304 70887168 76878342 77400576 91115072 93962418 102504456 106330752 125283224 136672608 140943627 141774336 153756684 182230144 187924836 205008912 212661504 250566448 273345216 281887254 307513368 364460288 375849672 410017824 422830881 425323008 501132896 546690432 563774508 615026736 728920576 751699344 820035648 845661762 1002265792 1093380864 1127549016 1230053472 1503398688 1640071296 1691323524 2004531584 2186761728 2255098032 2460106944 3006797376 3280142592 3382647048 4009063168 4510196064 4920213888 6013594752 6560285184 6765294096 8018126336 9020392128 9840427776 12027189504 13530588192 18040784256 19680855552 24054379008 27061176384 36081568512 54122352768 72163137024 108244705536 216489411072
• Sum of all divisors σ(n): 700704259200
• Sum of proper divisors (its aliquot sum) s(n): 484214848128
• 216489411072 is an abundant number, because the sum of its proper divisors (484214848128) is greater than itself. Its abundance is 267725437056

Bases of 216489411072

• Binary: 11001001100111110001100100001000000000₂
• Hexadecimal: 0x3267C64200
• Base-36: 2RGC7EO0

Squares and roots of 216489411072

• 216489411072 squared (216489411072²) is 46867665106301396189184
• 216489411072 cubed (216489411072³) is 10146353217182913537127789256245248
• The square root of 216489411072 is 465284.2261156077
• The cube root of 216489411072 is 6004.5281657593

Scales and comparisons

• 216,489,411,072 seconds is equal to 6,883 years, 36 weeks, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 216,489,411,072 would take you about thirteen thousand, seven hundred sixty-seven 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 216489411072 cubic inches would be around 500.4 feet tall.

Recreational maths with 216489411072

• 216489411072 backwards is 270114984612
• The number of decimal digits it has is: 12
• The sum of 216489411072's digits is 45
• More coming soon!