72482128981344

Names of 72482128981344

• Cardinal: 72482128981344 can be written as Seventy-two trillion, four hundred eighty-two billion, one hundred twenty-eight million, nine hundred eighty-one thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 7.2482128981344 × 10¹³

Factors of 72482128981344

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 205553

Divisors of 72482128981344

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 107 144 214 288 321 428 642 856 963 1284 1712 1926 2568 3424 3852 5136 7704 10272 11449 15408 22898 30816 34347 45796 68694 91592 103041 137388 183184 205441 206082 274776 366368 410882 412164 549552 616323 821764 824328 1099104 1225043 1232646 1643528 1648656 1848969 2450086 2465292 3287056 3297312 3675129 3697938 4900172 4930584 6574112 7350258 7395876 9800344 9861168 11025387 14700516 14791752 19600688 19722336 21982187 22050774 29401032 29583504 39201376 43964374 44101548 58802064 59167008 65946561 87928748 88203096 117604128 131893122 175857496 176406192 197839683 263786244 351714992 352812384 395679366 527572488 703429984 791358732 1055144976 1582717464 2110289952 2352094009 3165434928 4704188018 6330869856 7056282027 9408376036 14112564054 18816752072 21168846081 28225128108 37633504144 42337692162 56450256216 75267008288 84675384324 112900512432 169350768648 225801024864 251674058963 338701537296 503348117926 677403074592 755022176889 1006696235852 1510044353778 2013392471704 2265066530667 3020088707556 4026784943408 4530133061334 6040177415112 8053569886816 9060266122668 12080354830224 18120532245336 24160709660448 36241064490672 72482128981344
• Sum of all divisors σ(n): 208066603726800
• Sum of proper divisors (its aliquot sum) s(n): 135584474745456
• 72482128981344 is an abundant number, because the sum of its proper divisors (135584474745456) is greater than itself. Its abundance is 63102345764112

Bases of 72482128981344

• Binary: 10000011110110000001111100011001110110101100000₂
• Hexadecimal: 0x41EC0F8CED60
• Base-36: POXTW5UG0

Squares and roots of 72482128981344

• 72482128981344 squared (72482128981344²) is 5253659021668187803100046336
• 72482128981344 cubed (72482128981344³) is 380796390832555120832282446777294879555584
• The square root of 72482128981344 is 8513643.6959356009
• The cube root of 72482128981344 is 41694.3281743159

Scales and comparisons

• 72,482,128,981,344 seconds is equal to 2,304,707 years, 25 weeks, 6 days, 21 hours, 2 minutes, 24 seconds.
• To count from 1 to 72,482,128,981,344 would take you about five million, seven hundred sixty-one thousand, seven hundred sixty-eight 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 72482128981344 cubic inches would be around 3474.5 feet tall.

Recreational maths with 72482128981344

• 72482128981344 backwards is 44318982128427
• The number of decimal digits it has is: 14
• The sum of 72482128981344's digits is 63
• More coming soon!