12223181464

Names of 12223181464

• Cardinal: 12223181464 can be written as Twelve billion, two hundred twenty-three million, one hundred eighty-one thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.2223181464 × 10¹⁰

Factors of 12223181464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 184

Divisors of 12223181464

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 13 26 29 52 58 61 79 104 116 122 158 232 244 316 377 488 632 754 793 841 1027 1508 1586 1682 1769 2054 2291 3016 3172 3364 3538 4108 4582 4819 6344 6728 7076 8216 9164 9638 10933 14152 18328 19276 21866 22997 24389 29783 38552 43732 45994 48778 51301 59566 62647 66439 87464 91988 97556 102602 119132 125294 132878 139751 183976 195112 205204 238264 250588 265756 279502 317057 410408 501176 531512 559004 634114 666913 863707 1118008 1268228 1333826 1487729 1727414 1816763 1926731 2536456 2667652 2975458 3454828 3633526 3853462 4052779 5335304 5950916 6909656 7267052 7706924 8105558 11901832 14534104 15413848 16211116 19340477 25047503 32422232 38680954 50095006 52686127 77361908 100190012 105372254 117530591 154723816 200380024 210744508 235061182 421489016 470122364 940244728 1527897683 3055795366 6111590732 12223181464
• Sum of all divisors σ(n): 26310816000
• Sum of proper divisors (its aliquot sum) s(n): 14087634536
• 12223181464 is an abundant number, because the sum of its proper divisors (14087634536) is greater than itself. Its abundance is 1864453072

Bases of 12223181464

• Binary: 1011011000100011101111001010011000₂
• Hexadecimal: 0x2D88EF298
• Base-36: 5M5D76G

Squares and roots of 12223181464

• 12223181464 squared (12223181464²) is 149406165101873183296
• 12223181464 cubed (12223181464³) is 1826218667880539965742341625344
• The square root of 12223181464 is 110558.4979275677
• The cube root of 12223181464 is 2303.5346699425

Scales and comparisons

• 12,223,181,464 seconds is equal to 388 years, 34 weeks, 2 days, 11 minutes, 4 seconds.
• To count from 1 to 12,223,181,464 would take you about seven hundred seventy-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 12223181464 cubic inches would be around 192 feet tall.

Recreational maths with 12223181464

• 12223181464 backwards is 46418132221
• The number of decimal digits it has is: 11
• The sum of 12223181464's digits is 34
• More coming soon!