221683438082000000

Names of 221683438082000000

• Cardinal: 221683438082000000 can be written as Two hundred twenty-one quadrillion, six hundred eighty-three trillion, four hundred thirty-eight billion, eighty-two million.

Scientific notation

• Scientific notation: 2.21683438082 × 10¹⁷

Factors of 221683438082000000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 584

Divisors of 221683438082000000

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 320 400 500 577 625 640 800 1000 1154 1250 1600 2000 2308 2500 2885 3125 3200 4000 4616 5000 5770 6250 8000 9232 10000 11540 12500 14425 15625 16000 18464 20000 23080 25000 28850 31250 36928 40000 46160 50000 57700 62500 72125 73856 80000 92320 100000 115400 125000 144250 184640 200000 230800 250000 288500 332929 360625 369280 400000 461600 500000 577000 665858 721250 923200 1000000 1154000 1331716 1442500 1664645 1803125 1846400 2000000 2308000 2663432 2885000 3329290 3606250 4616000 5326864 5770000 6658580 7212500 8323225 9015625 9232000 10653728 11540000 13317160 14425000 16646450 18031250 21307456 23080000 26634320 28850000 33292900 36062500 41616125 42614912 46160000 53268640 57700000 66585800 72125000 83232250 106537280 115400000 133171600 144250000 166464500 192100033 208080625 213074560 230800000 266343200 288500000 332929000 384200066 416161250 532686400 577000000 665858000 768400132 832322500 960500165 1040403125 1065372800 1154000000 1331716000 1536800264 1664645000 1921000330 2080806250 2663432000 3073600528 3329290000 3842000660 4161612500 4802500825 5202015625 5326864000 6147201056 6658580000 7684001320 8323225000 9605001650 10404031250 12294402112 13317160000 15368002640 16646450000 19210003300 20808062500 24012504125 24588804224 26634320000 30736005280 33292900000 38420006600 41616125000 48025008250 61472010560 66585800000 76840013200 83232250000 96050016500 110841719041 120062520625 122944021120 133171600000 153680026400 166464500000 192100033000 221683438082 240125041250 307360052800 332929000000 384200066000 443366876164 480250082500 554208595205 600312603125 614720105600 665858000000 768400132000 886733752328 960500165000 1108417190410 1200625206250 1536800264000 1773467504656 1921000330000 2216834380820 2401250412500 2771042976025 3001563015625 3073600528000 3546935009312 3842000660000 4433668761640 4802500825000 5542085952050 6003126031250 7093870018624 7684001320000 8867337523280 9605001650000 11084171904100 12006252062500 13855214880125 14187740037248 15368002640000 17734675046560 19210003300000 22168343808200 24012504125000 27710429760250 35469350093120 38420006600000 44336687616400 48025008250000 55420859520500 69276074400625 70938700186240 76840013200000 88673375232800 96050016500000 110841719041000 138552148801250 177346750465600 192100033000000 221683438082000 277104297602500 346380372003125 354693500931200 384200066000000 443366876164000 554208595205000 692760744006250 886733752328000 1108417190410000 1385521488012500 1731901860015625 1773467504656000 2216834380820000 2771042976025000 3463803720031250 4433668761640000 5542085952050000 6927607440062500 8867337523280000 11084171904100000 13855214880125000 22168343808200000 27710429760250000 44336687616400000 55420859520500000 110841719041000000 221683438082000000
• Sum of all divisors σ(n): 552995048685175305
• Sum of proper divisors (its aliquot sum) s(n): 331311610603175305
• 221683438082000000 is an abundant number, because the sum of its proper divisors (331311610603175305) is greater than itself. Its abundance is 109628172521175305

Bases of 221683438082000000

• Binary: 1100010011100100111110100110010011011101110000010010000000₂
• Hexadecimal: 0x31393E993770480
• Base-36: 1OMS7XJD9MRK

Squares and roots of 221683438082000000

• 221683438082000000 squared (221683438082000000²) is 49143546719855927838724000000000000
• 221683438082000000 cubed (221683438082000000³) is 10894310396401055778996431935887368000000000000000000
• The square root of 221683438082000000 is 470832707.1073121617
• The cube root of 221683438082000000 is 605216.9502487887

Scales and comparisons

• 221,683,438,082,000,000 seconds is equal to 7,048,847,619 years, 5 weeks, 5 days, 11 hours, 33 minutes, 20 seconds.
• To count from 1 to 221,683,438,082,000,000 would take you about twenty-one billion, one hundred forty-six million, five hundred forty-two thousand, eight hundred fifty-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 221683438082000000 cubic inches would be around 50434.7 feet tall.

Recreational maths with 221683438082000000

• 221683438082000000 backwards is 000000280834386122
• The number of decimal digits it has is: 18
• The sum of 221683438082000000's digits is 47
• More coming soon!