159123594693128

Names of 159123594693128

• Cardinal: 159123594693128 can be written as One hundred fifty-nine trillion, one hundred twenty-three billion, five hundred ninety-four million, six hundred ninety-three thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.59123594693128 × 10¹⁴

Factors of 159123594693128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1347

Divisors of 159123594693128

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 13 26 52 104 169 338 349 676 698 983 1352 1396 1966 2792 3932 4537 7864 9074 12779 18148 25558 36296 51116 58981 102232 117962 121801 166127 235924 243602 332254 343067 471848 487204 664508 686134 966289 974408 1329016 1372268 1583413 1932578 2744536 3166826 3865156 4459871 6333652 7730312 8919742 12561757 12667304 17839484 20584369 25123514 35678968 41168738 50247028 57978323 82337476 100494056 115956646 119730383 163302841 164674952 231913292 239460766 326605682 337234861 463826584 478921532 653211364 674469722 957843064 1306422728 1348939444 1556494979 2697878888 3112989958 4384053193 6225979916 8768106386 12451959832 17536212772 20234434727 35072425544 40468869454 56992691509 80937738908 113985383018 117694966489 161875477816 227970766036 235389932978 455941532072 470779865956 941559731912 1530034564357 3060069128714 6120138257428 12240276514856 19890449336641 39780898673282 79561797346564 159123594693128
• Sum of all divisors σ(n): 324330984792135
• Sum of proper divisors (its aliquot sum) s(n): 165207390099007
• 159123594693128 is an abundant number, because the sum of its proper divisors (165207390099007) is greater than itself. Its abundance is 6083795405879

Bases of 159123594693128

• Binary: 100100001011100011011001010101100100101000001000₂
• Hexadecimal: 0x90B8D9564A08
• Base-36: 1KEKDBTWQW

Squares and roots of 159123594693128

• 159123594693128 squared (159123594693128²) is 25320318388062873404490424384
• 159123594693128 cubed (159123594693128³) is 4029060080683072757770775383674954968433152
• The square root of 159123594693128 is 12614420.1092689155
• The cube root of 159123594693128 is 54189.0487141283

Scales and comparisons

• 159,123,594,693,128 seconds is equal to 5,059,638 years, 5 weeks, 4 days, 21 hours, 52 minutes, 8 seconds.
• To count from 1 to 159,123,594,693,128 would take you about twelve million, six hundred forty-nine thousand and ninety-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 159123594693128 cubic inches would be around 4515.8 feet tall.

Recreational maths with 159123594693128

• 159123594693128 backwards is 821396495321951
• The number of decimal digits it has is: 15
• The sum of 159123594693128's digits is 68
• More coming soon!