126138319247360

Names of 126138319247360

• Cardinal: 126138319247360 can be written as One hundred twenty-six trillion, one hundred thirty-eight billion, three hundred nineteen million, two hundred forty-seven thousand, three hundred sixty.

Scientific notation

• Scientific notation: 1.2613831924736 × 10¹⁴

Factors of 126138319247360

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1759742191

Divisors of 126138319247360

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 256 280 320 448 512 560 640 896 1024 1120 1280 1792 2048 2240 2560 3584 4480 5120 7168 8960 10240 14336 17920 35840 71680 1759742177 3519484354 7038968708 8798710885 12318195239 14077937416 17597421770 24636390478 28155874832 35194843540 49272780956 56311749664 61590976195 70389687080 98545561912 112623499328 123181952390 140779374160 197091123824 225246998656 246363904780 281558748320 394182247648 450493997312 492727809560 563117496640 788364495296 900987994624 985455619120 1126234993280 1576728990592 1801975989248 1970911238240 2252469986560 3153457981184 3603951978496 3941822476480 4504939973120 6306915962368 7883644952960 9009879946240 12613831924736 15767289905920 18019759892480 25227663849472 31534579811840 63069159623680 126138319247360
• Sum of all divisors σ(n): 345894922507680
• Sum of proper divisors (its aliquot sum) s(n): 219756603260320
• 126138319247360 is an abundant number, because the sum of its proper divisors (219756603260320) is greater than itself. Its abundance is 93618284012960

Bases of 126138319247360

• Binary: 11100101011100011011101101101100001100000000000₂
• Hexadecimal: 0x72B8DDB61800
• Base-36: 18PN56HGJK

Squares and roots of 126138319247360

• 126138319247360 squared (126138319247360²) is 15910875582548910236866969600
• 126138319247360 cubed (126138319247360³) is 2006971103736579456659589808159516000256000
• The square root of 126138319247360 is 11231131.6993150783
• The cube root of 126138319247360 is 50151.3174979821

Scales and comparisons

• 126,138,319,247,360 seconds is equal to 4,010,808 years, 19 weeks, 5 days, 13 hours, 9 minutes, 20 seconds.
• To count from 1 to 126,138,319,247,360 would take you about ten million, twenty-seven thousand and twenty 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 126138319247360 cubic inches would be around 4179.3 feet tall.

Recreational maths with 126138319247360

• 126138319247360 backwards is 063742913831621
• 126138319247360 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 126138319247360's digits is 56
• More coming soon!