221210244108

Names of 221210244108

• Cardinal: 221210244108 can be written as Two hundred twenty-one billion, two hundred ten million, two hundred forty-four thousand, one hundred eight.

Scientific notation

• Scientific notation: 2.21210244108 × 10¹¹

Factors of 221210244108

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 12291

Divisors of 221210244108

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 29 36 42 54 58 63 81 84 87 108 116 126 162 174 189 203 252 261 281 324 348 378 406 522 562 567 609 756 783 812 843 1044 1124 1134 1218 1566 1686 1827 1967 2268 2349 2436 2529 3132 3372 3654 3934 4698 5058 5481 5901 7308 7587 7868 8149 9396 10116 10962 11802 11969 15174 16298 16443 17703 21924 22761 23604 23938 24447 30348 32596 32886 35406 35907 45522 47876 48894 53109 57043 65772 70812 71814 73341 83783 91044 97788 106218 107721 114086 143628 146682 159327 167566 171129 212436 215442 220023 228172 251349 293364 318654 323163 335132 342258 347101 430884 440046 502698 513387 637308 646326 660069 684516 694202 754047 880092 969489 1005396 1026774 1041303 1292652 1320138 1388404 1508094 1540161 1938978 2053548 2082606 2262141 2429707 2640276 3016188 3080322 3123909 3363289 3877956 4165212 4524282 4620483 4859414 6160644 6247818 6726578 6786423 7289121 9048564 9240966 9371727 9718828 10089867 12495636 13453156 13572846 14578242 18481932 18743454 20179734 21867363 23543023 27145692 28115181 29156484 30269601 37486908 40359468 43734726 47086046 56230362 60539202 65602089 70629069 87469452 90808803 94172092 97535381 112460724 121078404 131204178 141258138 181617606 195070762 196806267 211887207 262408356 272426409 282516276 292606143 363235212 390141524 393612534 423774414 544852818 585212286 635661621 682747667 787225068 847548828 877818429 1089705636 1170424572 1271323242 1365495334 1755636858 1906984863 2048243001 2542646484 2633455287 2730990668 3511273716 3813969726 4096486002 5266910574 6144729003 7627939452 7900365861 8192972004 10533821148 12289458006 15800731722 18434187009 24578916012 31601463444 36868374018 55302561027 73736748036 110605122054 221210244108
• Sum of all divisors σ(n): 686179771200
• Sum of proper divisors (its aliquot sum) s(n): 464969527092
• 221210244108 is an abundant number, because the sum of its proper divisors (464969527092) is greater than itself. Its abundance is 243759282984

Bases of 221210244108

• Binary: 11001110000001001010000111010000001100₂
• Hexadecimal: 0x338128740C
• Base-36: 2TMEV8R0

Squares and roots of 221210244108

• 221210244108 squared (221210244108²) is 48933972098320948715664
• 221210244108 cubed (221210244108³) is 10824695913043638042322182523307712
• The square root of 221210244108 is 470329.9311206975
• The cube root of 221210244108 is 6047.8602191569

Scales and comparisons

• 221,210,244,108 seconds is equal to 7,033 years, 41 weeks, 4 days, 18 hours, 1 minute, 48 seconds.
• To count from 1 to 221,210,244,108 would take you about fourteen thousand and 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 221210244108 cubic inches would be around 504 feet tall.

Recreational maths with 221210244108

• 221210244108 backwards is 801442012122
• 221210244108 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 221210244108's digits is 27
• More coming soon!