1359640735897680

Names of 1359640735897680

• Cardinal: 1359640735897680 can be written as One quadrillion, three hundred fifty-nine trillion, six hundred forty billion, seven hundred thirty-five million, eight hundred ninety-seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.35964073589768 × 10¹⁵

Factors of 1359640735897680

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1374197

Divisors of 1359640735897680

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 1374187 2748374 4122561 5496748 6870935 8245122 10993496 12367683 13741870 16490244 20612805 21986992 24735366 27483740 32980488 41225610 49470732 54967480 61838415 65960976 82451220 98941464 109934960 123676830 164902440 197882928 247353660 329804880 494707320 989414640 1888389910969 3776779821938 5665169732907 7553559643876 9441949554845 11330339465814 15107119287752 16995509198721 18883899109690 22660678931628 28325848664535 30214238575504 33991018397442 37767798219380 45321357863256 56651697329070 67982036794884 75535596438760 84977545993605 90642715726512 113303394658140 135964073589768 151071192877520 169955091987210 226606789316280 271928147179536 339910183974420 453213578632560 679820367948840 1359640735897680
• Sum of all divisors σ(n): 4566130127509626
• Sum of proper divisors (its aliquot sum) s(n): 3206489391611946
• 1359640735897680 is an abundant number, because the sum of its proper divisors (3206489391611946) is greater than itself. Its abundance is 1846848655714266

Bases of 1359640735897680

• Binary: 100110101001001011000000111000101011101100001010000₂
• Hexadecimal: 0x4D4960715D850
• Base-36: DDYABX9PW0

Squares and roots of 1359640735897680

• 1359640735897680 squared (1359640735897680²) is 1848622930712384815795429382400
• 1359640735897680 cubed (1359640735897680³) is 2513463041911112796992830816570173111992832000
• The square root of 1359640735897680 is 36873306.5495580421
• The cube root of 1359640735897680 is 110783.4083918371

Scales and comparisons

• 1,359,640,735,897,680 seconds is equal to 43,232,369 years, 39 weeks, 2 days, 9 hours, 48 minutes.
• To count from 1 to 1,359,640,735,897,680 would take you about one hundred twenty-nine million, six hundred ninety-seven thousand, one hundred 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 1359640735897680 cubic inches would be around 9232 feet tall.

Recreational maths with 1359640735897680

• 1359640735897680 backwards is 0867985370469531
• The number of decimal digits it has is: 16
• The sum of 1359640735897680's digits is 81
• More coming soon!