16138542184512

Names of 16138542184512

• Cardinal: 16138542184512 can be written as Sixteen trillion, one hundred thirty-eight billion, five hundred forty-two million, one hundred eighty-four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.6138542184512 × 10¹³

Factors of 16138542184512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4278

Divisors of 16138542184512

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 132 176 192 264 352 528 704 1056 1741 2112 2521 3482 5042 5223 6964 7563 10084 10446 13928 15126 19151 20168 20892 27731 27856 30252 38302 40336 41784 55462 55712 57453 60504 76604 80672 83193 83568 110924 111424 114906 121008 153208 161344 166386 167136 221848 229812 242016 306416 332772 334272 443696 459624 484032 612832 665544 887392 919248 1225664 1331088 1774784 1838496 2662176 3031081 3676992 4389061 5324352 6062162 8778122 9093243 12124324 13167183 17556244 18186486 24248648 26334366 33341891 35112488 36372972 48279671 48497296 52668732 66683782 70224976 72745944 96559342 96994592 100025673 105337464 133367564 140449952 144839013 145491888 193118684 193989184 200051346 210674928 266735128 280899904 289678026 290983776 386237368 400102692 421349856 533470256 579356052 581967552 772474736 800205384 842699712 1066940512 1158712104 1544949472 1600410768 2133881024 2317424208 3089898944 3200821536 4634848416 6401643072 7641355201 9269696832 15282710402 22924065603 30565420804 45848131206 61130841608 84054907211 91696262412 122261683216 168109814422 183392524824 244523366432 252164721633 336219628844 366785049648 489046732864 504329443266 672439257688 733570099296 1008658886532 1344878515376 1467140198592 2017317773064 2689757030752 4034635546128 5379514061504 8069271092256 16138542184512
• Sum of all divisors σ(n): 46626960478176
• Sum of proper divisors (its aliquot sum) s(n): 30488418293664
• 16138542184512 is an abundant number, because the sum of its proper divisors (30488418293664) is greater than itself. Its abundance is 14349876109152

Bases of 16138542184512

• Binary: 11101010110110001100000100101111100001000000₂
• Hexadecimal: 0xEAD8C12F840
• Base-36: 5PXXZBY2O

Squares and roots of 16138542184512

• 16138542184512 squared (16138542184512²) is 260452543841273357052678144
• 16138542184512 cubed (16138542184512³) is 4203324365845851175516672095929797705728
• The square root of 16138542184512 is 4017280.4463358045
• The cube root of 16138542184512 is 25270.9421707977

Scales and comparisons

• 16,138,542,184,512 seconds is equal to 513,155 years, 37 weeks, 3 days, 16 hours, 35 minutes, 12 seconds.
• To count from 1 to 16,138,542,184,512 would take you about one million, two hundred eighty-two thousand, eight hundred eighty-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 16138542184512 cubic inches would be around 2105.9 feet tall.

Recreational maths with 16138542184512

• 16138542184512 backwards is 21548124583161
• The number of decimal digits it has is: 14
• The sum of 16138542184512's digits is 51
• More coming soon!