12328329312

Names of 12328329312

• Cardinal: 12328329312 can be written as Twelve billion, three hundred twenty-eight million, three hundred twenty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.2328329312 × 10¹⁰

Factors of 12328329312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4842

Divisors of 12328329312

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 72 78 96 104 117 144 156 208 234 288 312 416 468 624 823 936 1248 1646 1872 2469 3292 3744 4001 4938 6584 7407 8002 9876 10699 12003 13168 14814 16004 19752 21398 24006 26336 29628 32008 32097 36009 39504 42796 48012 52013 59256 64016 64194 72018 79008 85592 96024 96291 104026 118512 128032 128388 144036 156039 171184 192048 192582 208052 237024 256776 288072 312078 342368 384096 385164 416104 468117 513552 576144 624156 770328 832208 936234 1027104 1152288 1248312 1540656 1664416 1872468 2496624 3081312 3292823 3744936 4993248 6585646 7489872 9878469 13171292 14979744 19756938 26342584 29635407 39513876 42806699 52685168 59270814 79027752 85613398 105370336 118541628 128420097 158055504 171226796 237083256 256840194 316111008 342453592 385260291 474166512 513680388 684907184 770520582 948333024 1027360776 1369814368 1541041164 2054721552 3082082328 4109443104 6164164656 12328329312
• Sum of all divisors σ(n): 37810831968
• Sum of proper divisors (its aliquot sum) s(n): 25482502656
• 12328329312 is an abundant number, because the sum of its proper divisors (25482502656) is greater than itself. Its abundance is 13154173344

Bases of 12328329312

• Binary: 1011011110110100110110000001100000₂
• Hexadecimal: 0x2DED36060
• Base-36: 5NVYVS0

Squares and roots of 12328329312

• 12328329312 squared (12328329312²) is 151987703625118393344
• 12328329312 cubed (12328329312³) is 1873754461665115748133180899328
• The square root of 12328329312 is 111033.0100105369
• The cube root of 12328329312 is 2310.1210753427

Scales and comparisons

• 12,328,329,312 seconds is equal to 392 years, 23 hours, 55 minutes, 12 seconds.
• To count from 1 to 12,328,329,312 would take you about seven hundred eighty-four 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 12328329312 cubic inches would be around 192.5 feet tall.

Recreational maths with 12328329312

• 12328329312 backwards is 21392382321
• 12328329312 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12328329312's digits is 36
• More coming soon!