12129483512016

Names of 12129483512016

• Cardinal: 12129483512016 can be written as Twelve trillion, one hundred twenty-nine billion, four hundred eighty-three million, five hundred twelve thousand and sixteen.

Scientific notation

• Scientific notation: 1.2129483512016 × 10¹³

Factors of 12129483512016

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 33373

Divisors of 12129483512016

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 36 39 48 52 53 72 78 104 106 117 144 156 159 208 212 234 312 318 424 468 477 624 636 689 848 936 954 1272 1378 1872 1908 2067 2544 2756 3816 4134 4201 5512 6201 7632 8268 8402 11024 12402 12603 16536 16804 24804 25206 29101 33072 33608 37809 49608 50412 54613 58202 67216 75618 87303 99216 100824 109226 116404 151236 163839 174606 201648 218452 222653 232808 261909 302472 327678 349212 378313 436904 445306 465616 491517 523818 604944 655356 667959 698424 756626 873808 890612 983034 1047636 1134939 1310712 1335918 1396848 1513252 1542353 1781224 1966068 2003877 2095272 2269878 2621424 2671836 2894489 3026504 3084706 3404817 3562448 3932136 4007754 4190544 4539756 4627059 5343672 5788978 6053008 6169412 6809634 7864272 8015508 8683467 9079512 9254118 10687344 11577956 12338824 13619268 13881177 16031016 17366934 18159024 18508236 20050589 23155912 24677648 26050401 27238536 27762354 32062032 34733868 37016472 40101178 46311824 52100802 54477072 55524708 60151767 69467736 74032944 80202356 104201604 111049416 120303534 122253301 138935472 160404712 180455301 208403208 222098832 240607068 244506602 320809424 360910602 366759903 416806416 481214136 489013204 721821204 733519806 962428272 978026408 1100279709 1443642408 1467039612 1589292913 1956052816 2200559418 2887284816 2934079224 3178585826 4401118836 4767878739 5868158448 6357171652 6479424953 8802237672 9535757478 12714343304 12958849906 14303636217 17604475344 19071514956 19438274859 25428686608 25917699812 28607272434 38143029912 38876549718 51835399624 57214544868 58314824577 76286059824 77753099436 84232524389 103670799248 114429089736 116629649154 155506198872 168465048778 228858179472 233259298308 252697573167 311012397744 336930097556 466518596616 505395146334 673860195112 758092719501 933037193232 1010790292668 1347720390224 1516185439002 2021580585336 3032370878004 4043161170672 6064741756008 12129483512016
• Sum of all divisors σ(n): 37256815067472
• Sum of proper divisors (its aliquot sum) s(n): 25127331555456
• 12129483512016 is an abundant number, because the sum of its proper divisors (25127331555456) is greater than itself. Its abundance is 12997848043440

Bases of 12129483512016

• Binary: 10110000100000011101100011100101100011010000₂
• Hexadecimal: 0xB081D8E58D0
• Base-36: 4AS7HB4K0

Squares and roots of 12129483512016

• 12129483512016 squared (12129483512016²) is 147124370268267997616384256
• 12129483512016 cubed (12129483512016³) is 1784542623384693683809480422170249220096
• The square root of 12129483512016 is 3482740.8045985851
• The cube root of 12129483512016 is 22976.3357817247

Scales and comparisons

• 12,129,483,512,016 seconds is equal to 385,680 years, 2 weeks, 6 days, 15 hours, 33 minutes, 36 seconds.
• To count from 1 to 12,129,483,512,016 would take you about nine hundred sixty-four thousand, two hundred 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 12129483512016 cubic inches would be around 1914.7 feet tall.

Recreational maths with 12129483512016

• 12129483512016 backwards is 61021538492121
• The number of decimal digits it has is: 14
• The sum of 12129483512016's digits is 45
• More coming soon!