12729088152

Names of 12729088152

• Cardinal: 12729088152 can be written as Twelve billion, seven hundred twenty-nine million, eighty-eight thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.2729088152 × 10¹⁰

Factors of 12729088152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 246

Divisors of 12729088152

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 19 22 24 33 36 38 44 57 66 72 76 88 99 114 132 152 171 198 209 211 228 264 342 361 396 418 422 456 627 633 684 722 792 836 844 1083 1254 1266 1368 1444 1672 1688 1881 1899 2166 2321 2508 2532 2888 3249 3762 3798 3971 4009 4332 4642 5016 5064 6498 6963 7524 7596 7942 8018 8664 9284 11913 12027 12996 13926 15048 15192 15884 16036 18568 20889 23826 24054 25992 27852 31768 32072 35739 36081 41778 44099 44521 47652 48108 55704 71478 72162 76171 83556 88198 89042 95304 96216 132297 133563 142956 144324 152342 167112 176396 178084 228513 264594 267126 285912 288648 304684 352792 356168 396891 400689 457026 489731 529188 534252 609368 685539 793782 801378 837881 845899 914052 979462 1058376 1068504 1371078 1469193 1587564 1602756 1675762 1691798 1828104 1958924 2513643 2537697 2742156 2938386 3175128 3205512 3351524 3383596 3917848 4407579 5027286 5075394 5484312 5876772 6703048 6767192 7540929 7613091 8815158 9304889 10054572 10150788 11753544 15081858 15226182 16072081 17630316 18609778 20109144 20301576 27914667 30163716 30452364 32144162 35260632 37219556 48216243 55829334 60327432 60904728 64288324 74439112 83744001 96432486 111658668 128576648 144648729 167488002 176792891 192864972 223317336 289297458 334976004 353585782 385729944 530378673 578594916 669952008 707171564 1060757346 1157189832 1414343128 1591136019 2121514692 3182272038 4243029384 6364544076 12729088152
• Sum of all divisors σ(n): 39881258820
• Sum of proper divisors (its aliquot sum) s(n): 27152170668
• 12729088152 is an abundant number, because the sum of its proper divisors (27152170668) is greater than itself. Its abundance is 14423082516

Bases of 12729088152

• Binary: 1011110110101101100111100010011000₂
• Hexadecimal: 0x2F6B67898
• Base-36: 5UIKJA0

Squares and roots of 12729088152

• 12729088152 squared (12729088152²) is 162029685181386775104
• 12729088152 cubed (12729088152³) is 2062490145914680369905814967808
• The square root of 12729088152 is 112823.2606867929
• The cube root of 12729088152 is 2334.8864492129

Scales and comparisons

• 12,729,088,152 seconds is equal to 404 years, 38 weeks, 5 days, 9 hours, 49 minutes, 12 seconds.
• To count from 1 to 12,729,088,152 would take you about eight hundred 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 12729088152 cubic inches would be around 194.6 feet tall.

Recreational maths with 12729088152

• 12729088152 backwards is 25188092721
• The number of decimal digits it has is: 11
• The sum of 12729088152's digits is 45
• More coming soon!