116821513809

Names of 116821513809

• Cardinal: 116821513809 can be written as One hundred sixteen billion, eight hundred twenty-one million, five hundred thirteen thousand, eight hundred nine.

Scientific notation

• Scientific notation: 1.16821513809 × 10¹¹

Factors of 116821513809

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 311

Divisors of 116821513809

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 11 13 21 33 39 63 77 91 99 117 143 169 231 273 277 429 507 693 819 831 1001 1183 1287 1521 1859 1939 2197 2493 3003 3047 3549 3601 5577 5817 6591 9009 9141 10647 10803 13013 15379 16731 17451 19773 21329 24167 25207 27423 32409 39039 39611 46137 46813 63987 72501 75621 76729 117117 118833 138411 140439 169169 191961 217503 226863 230187 277277 327691 356499 421317 507507 514943 537103 608569 690561 831831 844019 983073 997477 1522521 1544829 1611309 1825707 2495493 2532057 2949219 2992431 3604601 4259983 4634487 4833927 5477121 5908133 6694259 6982339 7596171 8977293 10813803 10972247 12779949 12967201 17724399 20082777 20947017 32441409 32916741 38339847 38901603 46859813 53173197 60248331 62841051 76805729 90770407 98750223 116704809 140579439 142639211 168573613 230417187 272311221 421738317 427917633 505720839 691251561 816933663 998474477 1180015291 1283752899 1517162517 1854309743 2995423431 3540045873 5562929229 8986270293 10620137619 12980168201 16688787687 38940504603 116821513809
• Sum of all divisors σ(n): 228729271680
• Sum of proper divisors (its aliquot sum) s(n): 111907757871
• 116821513809 is a deficient number, because the sum of its proper divisors (111907757871) is less than itself. Its deficiency is 4913755938

Bases of 116821513809

• Binary: 1101100110011000110101101011001010001₂
• Hexadecimal: 0x1B331AD651
• Base-36: 1HO0IGY9

Squares and roots of 116821513809

• 116821513809 squared (116821513809²) is 13647266088626377688481
• 116821513809 cubed (116821513809³) is 1594294283827563798976532641734129
• The square root of 116821513809 is 341791.6233745351
• The cube root of 116821513809 is 4888.4848833343

Scales and comparisons

• 116,821,513,809 seconds is equal to 3,714 years, 29 weeks, 1 day, 20 hours, 30 minutes, 9 seconds.
• To count from 1 to 116,821,513,809 would take you about seven thousand, four hundred twenty-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 116821513809 cubic inches would be around 407.4 feet tall.

Recreational maths with 116821513809

• 116821513809 backwards is 908315128611
• The number of decimal digits it has is: 12
• The sum of 116821513809's digits is 45
• More coming soon!