13398905467510528

Names of 13398905467510528

• Cardinal: 13398905467510528 can be written as Thirteen quadrillion, three hundred ninety-eight trillion, nine hundred five billion, four hundred sixty-seven million, five hundred ten thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3398905467510528 × 10¹⁶

Factors of 13398905467510528

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1608322099

Divisors of 13398905467510528

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 896 1792 4649 9298 18596 32543 37192 65086 74384 130172 148768 260344 297536 520688 595072 1041376 1190144 2082752 4165504 8331008 1608317441 3216634882 6433269764 11258222087 12866539528 22516444174 25733079056 45032888348 51466158112 90065776696 102932316224 180131553392 205864632448 360263106784 411729264896 720526213568 1441052427136 2882104854272 7477067783209 14954135566418 29908271132836 52339474482463 59816542265672 104678948964926 119633084531344 209357897929852 239266169062688 418715795859704 478532338125376 837431591719408 957064676250752 1674863183438816 1914129352501504 3349726366877632 6699452733755264 13398905467510528
• Sum of all divisors σ(n): 30572827918466400
• Sum of proper divisors (its aliquot sum) s(n): 17173922450955872
• 13398905467510528 is an abundant number, because the sum of its proper divisors (17173922450955872) is greater than itself. Its abundance is 3775016983445344

Bases of 13398905467510528

• Binary: 101111100110100011101111001000110001010001111100000000₂
• Hexadecimal: 0x2F9A3BC8C51F00
• Base-36: 3NXIK71V9J4

Squares and roots of 13398905467510528

• 13398905467510528 squared (13398905467510528²) is 179530667727283520909773790838784
• 13398905467510528 cubed (13398905467510528³) is 2405514445396915066110451461166122447121470717952
• The square root of 13398905467510528 is 115753641.2710655423
• The cube root of 13398905467510528 is 237514.3066100757

Scales and comparisons

• 13,398,905,467,510,528 seconds is equal to 426,043,748 years, 17 weeks, 1 day, 11 hours, 35 minutes, 28 seconds.
• To count from 1 to 13,398,905,467,510,528 would take you about one billion, two hundred seventy-eight million, one hundred thirty-one thousand, two hundred forty-four 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 13398905467510528 cubic inches would be around 19792.9 feet tall.

Recreational maths with 13398905467510528

• 13398905467510528 backwards is 82501576450989331
• The number of decimal digits it has is: 17
• The sum of 13398905467510528's digits is 76
• More coming soon!