12927699008

Names of 12927699008

• Cardinal: 12927699008 can be written as Twelve billion, nine hundred twenty-seven million, six hundred ninety-nine thousand and eight.

Scientific notation

• Scientific notation: 1.2927699008 × 10¹⁰

Factors of 12927699008

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 313

Divisors of 12927699008

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 113 191 196 224 226 382 392 448 452 764 784 791 904 1337 1528 1568 1582 1808 2674 3056 3136 3164 3616 5348 5537 6112 6328 7232 9359 10696 11074 12224 12656 18718 21392 21583 22148 25312 36481 37436 42784 43166 44296 50624 72962 74872 85568 86332 88592 145924 149744 151081 172664 177184 255367 291848 299488 302162 345328 354368 510734 583696 598976 604324 690656 1021468 1057567 1167392 1208648 1381312 1787569 2042936 2115134 2334784 2417296 3575138 4085872 4122353 4230268 4834592 7150276 8171744 8244706 8460536 9669184 14300552 16343488 16489412 16921072 28601104 28856471 32978824 33842144 57202208 57712942 65957648 67684288 114404416 115425884 131915296 201995297 230851768 263830592 403990594 461703536 807981188 923407072 1615962376 1846814144 3231924752 6463849504 12927699008
• Sum of all divisors σ(n): 30264246558
• Sum of proper divisors (its aliquot sum) s(n): 17336547550
• 12927699008 is an abundant number, because the sum of its proper divisors (17336547550) is greater than itself. Its abundance is 4408848542

Bases of 12927699008

• Binary: 1100000010100011010000100001000000₂
• Hexadecimal: 0x3028D0840
• Base-36: 5XSTGE8

Squares and roots of 12927699008

• 12927699008 squared (12927699008²) is 167125401641444184064
• 12927699008 cubed (12927699008³) is 2160546889011699550011542208512
• The square root of 12927699008 is 113700.0396130099
• The cube root of 12927699008 is 2346.9675089223

Scales and comparisons

• 12,927,699,008 seconds is equal to 411 years, 3 weeks, 1 day, 3 hours, 30 minutes, 8 seconds.
• To count from 1 to 12,927,699,008 would take you about eight hundred twenty-two 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 12927699008 cubic inches would be around 195.6 feet tall.

Recreational maths with 12927699008

• 12927699008 backwards is 80099672921
• The number of decimal digits it has is: 11
• The sum of 12927699008's digits is 53
• More coming soon!