13988384256250000

Names of 13988384256250000

• Cardinal: 13988384256250000 can be written as Thirteen quadrillion, nine hundred eighty-eight trillion, three hundred eighty-four billion, two hundred fifty-six million, two hundred fifty thousand.

Scientific notation

• Scientific notation: 1.398838425625 × 10¹⁶

Factors of 13988384256250000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 47316

Divisors of 13988384256250000

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 3125 5000 6250 10000 12500 15625 25000 31250 47309 50000 62500 78125 94618 125000 156250 189236 236545 250000 312500 378472 390625 473090 625000 756944 781250 946180 1182725 1250000 1562500 1892360 2365450 3125000 3784720 4730900 5913625 6250000 9461800 11827250 18923600 23654500 29568125 47309000 59136250 94618000 118272500 147840625 236545000 295681250 473090000 591362500 739203125 1182725000 1478406250 2238141481 2365450000 2956812500 3696015625 4476282962 5913625000 7392031250 8952565924 11190707405 11827250000 14784062500 17905131848 18480078125 22381414810 29568125000 35810263696 36960156250 44762829620 55953537025 59136250000 73920312500 89525659240 111907074050 147840625000 179051318480 223814148100 279767685125 295681250000 447628296200 559535370250 895256592400 1119070740500 1398838425625 2238141481000 2797676851250 4476282962000 5595353702500 6994192128125 11190707405000 13988384256250 22381414810000 27976768512500 34970960640625 55953537025000 69941921281250 111907074050000 139883842562500 174854803203125 279767685125000 349709606406250 559535370250000 699419212812500 874274016015625 1398838425625000 1748548032031250 2797676851250000 3497096064062500 6994192128125000 13988384256250000
• Sum of all divisors σ(n): 33878816892806401
• Sum of proper divisors (its aliquot sum) s(n): 19890432636556401
• 13988384256250000 is an abundant number, because the sum of its proper divisors (19890432636556401) is greater than itself. Its abundance is 5902048380306401

Bases of 13988384256250000

• Binary: 110001101100100101110010000010100100110101000010010000₂
• Hexadecimal: 0x31B25C82935090
• Base-36: 3TQGV0GSJ9S

Squares and roots of 13988384256250000

• 13988384256250000 squared (13988384256250000²) is 195674894100502865664062500000000
• 13988384256250000 cubed (13988384256250000³) is 2737175607978860291263180576416015625000000000000
• 13988384256250000 is a perfect square number. Its square root is 118272500
• The cube root of 13988384256250000 is 240947.5517958005

Scales and comparisons

• 13,988,384,256,250,000 seconds is equal to 444,787,350 years, 22 weeks, 4 days, 10 hours, 46 minutes, 40 seconds.
• To count from 1 to 13,988,384,256,250,000 would take you about one billion, three hundred thirty-four million, three hundred sixty-two thousand and fifty-one 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 13988384256250000 cubic inches would be around 20079 feet tall.

Recreational maths with 13988384256250000

• 13988384256250000 backwards is 00005265248388931
• The number of decimal digits it has is: 17
• The sum of 13988384256250000's digits is 64
• More coming soon!