12128673110372

Names of 12128673110372

• Cardinal: 12128673110372 can be written as Twelve trillion, one hundred twenty-eight billion, six hundred seventy-three million, one hundred ten thousand, three hundred seventy-two.

Scientific notation

• Scientific notation: 1.2128673110372 × 10¹³

Factors of 12128673110372

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 20531

Divisors of 12128673110372

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 13 14 26 28 37 49 52 74 91 98 148 182 196 259 343 364 481 518 637 686 941 962 1036 1274 1372 1813 1882 1924 2548 3367 3626 3764 4459 6587 6734 7252 8918 12233 12691 13174 13468 17836 19531 23569 24466 25382 26348 34817 39062 46109 47138 48932 50764 69634 78124 85631 92218 94276 136717 139268 164983 171262 184436 243719 253903 273434 322763 329966 342524 452621 487438 507806 546868 599417 645526 659932 722647 905242 957019 974876 1015612 1198834 1291052 1445294 1706033 1777321 1810484 1914038 2397668 2890588 3168347 3412066 3554642 3828076 4195919 5058529 6336694 6699133 6824132 7109284 8391838 9394411 10117058 11942231 12441247 12673388 13398266 16783676 18378671 18788822 20234116 22178429 23884462 24882494 26796532 35409703 36757342 37577644 44356858 47768924 49764988 65760877 70819406 73514684 87088729 88713716 128650697 131521754 141638812 155249003 174177458 238922723 247867921 257301394 263043508 310498006 348354916 460326139 477845446 495735842 514602788 620996012 680010827 900554879 920652278 955690892 991471684 1360021654 1672459061 1801109758 1841304556 2720043308 3222282973 3344918122 3602219516 4760075789 6303884153 6444565946 6689836244 8840140751 9520151578 11707213427 12607768306 12889131892 17680281502 19040303156 23414426854 25215536612 33320530523 35360563004 46828853708 61880985257 66641061046 81950493989 123761970514 133282122092 163900987978 233243713661 247523941028 327801975956 433166896799 466487427322 866333793598 932974854644 1732667587196 3032168277593 6064336555186 12128673110372
• Sum of all divisors σ(n): 27407364902400
• Sum of proper divisors (its aliquot sum) s(n): 15278691792028
• 12128673110372 is an abundant number, because the sum of its proper divisors (15278691792028) is greater than itself. Its abundance is 3150018681656

Bases of 12128673110372

• Binary: 10110000011111101101010000001001100101100100₂
• Hexadecimal: 0xB07ED409964
• Base-36: 4ARU2TEN8

Squares and roots of 12128673110372

• 12128673110372 squared (12128673110372²) is 147104711418260804893978384
• 12128673110372 cubed (12128673110372³) is 1784184957787692739932145046362614198848
• The square root of 12128673110372 is 3482624.4572695461
• The cube root of 12128673110372 is 22975.8240678509

Scales and comparisons

• 12,128,673,110,372 seconds is equal to 385,654 years, 14 weeks, 6 days, 23 hours, 59 minutes, 32 seconds.
• To count from 1 to 12,128,673,110,372 would take you about nine hundred sixty-four thousand, one hundred thirty-five 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 12128673110372 cubic inches would be around 1914.7 feet tall.

Recreational maths with 12128673110372

• 12128673110372 backwards is 27301137682121
• The number of decimal digits it has is: 14
• The sum of 12128673110372's digits is 44
• More coming soon!