16342989975

Names of 16342989975

• Cardinal: 16342989975 can be written as Sixteen billion, three hundred forty-two million, nine hundred eighty-nine thousand, nine hundred seventy-five.

Scientific notation

• Scientific notation: 1.6342989975 × 10¹⁰

Factors of 16342989975

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 948

Divisors of 16342989975

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 13 15 25 27 31 39 45 65 73 75 93 117 135 155 195 219 225 279 325 351 365 403 465 585 657 675 775 823 837 949 975 1095 1209 1395 1755 1825 1971 2015 2263 2325 2469 2847 2925 3285 3627 4115 4185 4745 5475 6045 6789 6975 7407 8541 8775 9855 10075 10699 10881 11315 12345 14235 16425 18135 20367 20575 20925 22221 23725 25513 25623 29419 30225 32097 33945 37035 42705 49275 53495 54405 56575 60079 61101 61725 71175 76539 88257 90675 96291 101835 111105 127565 128115 147095 160485 169725 180237 185175 213525 229617 264771 267475 272025 288873 300395 305505 331669 382695 441285 481455 509175 540711 555525 637825 640575 688851 735475 781027 794313 802425 901185 995007 1148085 1323855 1444365 1501975 1527525 1622133 1658345 1862449 1913475 2206425 2343081 2407275 2703555 2985021 3444255 3905135 3971565 4505925 4975035 5587347 5740425 6619275 7029243 7221825 8110665 8291725 8955063 9312245 11715405 13517775 14925105 16762041 17221275 19525675 19857825 21087729 24211837 24875175 27936735 35146215 40553325 44775315 46561225 50286123 58577025 72635511 74625525 83810205 105438645 121059185 139683675 175731075 217906533 223876575 251430615 363177555 419051025 527193225 605295925 653719599 1089532665 1257153075 1815887775 3268597995 5447663325 16342989975
• Sum of all divisors σ(n): 33873387520
• Sum of proper divisors (its aliquot sum) s(n): 17530397545
• 16342989975 is an abundant number, because the sum of its proper divisors (17530397545) is greater than itself. Its abundance is 1187407570

Bases of 16342989975

• Binary: 1111001110000111100011110010010111₂
• Hexadecimal: 0x3CE1E3C97
• Base-36: 7IA6ZRR

Squares and roots of 16342989975

• 16342989975 squared (16342989975²) is 267093321322950500625
• 16342989975 cubed (16342989975³) is 4365103472770433769135606234375
• The square root of 16342989975 is 127839.7042197769
• The cube root of 16342989975 is 2537.7207929083

Scales and comparisons

• 16,342,989,975 seconds is equal to 519 years, 34 weeks, 23 hours, 26 minutes, 15 seconds.
• To count from 1 to 16,342,989,975 would take you about one thousand and thirty-nine 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 16342989975 cubic inches would be around 211.5 feet tall.

Recreational maths with 16342989975

• 16342989975 backwards is 57998924361
• The number of decimal digits it has is: 11
• The sum of 16342989975's digits is 63
• More coming soon!