13505240041888

Names of 13505240041888

• Cardinal: 13505240041888 can be written as Thirteen trillion, five hundred five billion, two hundred forty million, forty-one thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3505240041888 × 10¹³

Factors of 13505240041888

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7761

Divisors of 13505240041888

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 98 112 149 196 224 298 392 596 784 1043 1192 1568 2086 2384 4172 4768 7301 7603 8344 14602 15206 16688 29204 30412 33376 53221 58408 60824 106442 116816 121648 212884 233632 243296 372547 425768 745094 851536 1132847 1490188 1703072 2265694 2980376 4531388 5960752 7929929 9062776 11921504 15859858 18125552 31719716 36251104 55509503 57805609 63439432 111019006 115611218 126878864 222038012 231222436 253757728 404639263 444076024 462444872 809278526 888152048 924889744 1618557052 1776304096 1849779488 2832474841 3237114104 5664949682 6474228208 8613035741 11329899364 12948456416 17226071482 22659798728 34452142964 45319597456 60291250187 68904285928 90639194912 120582500374 137808571856 241165000748 275617143712 422038751309 482330001496 844077502618 964660002992 1688155005236 1929320005984 3376310010472 6752620020944 13505240041888
• Sum of all divisors σ(n): 31141087182450
• Sum of proper divisors (its aliquot sum) s(n): 17635847140562
• 13505240041888 is an abundant number, because the sum of its proper divisors (17635847140562) is greater than itself. Its abundance is 4130607098674

Bases of 13505240041888

• Binary: 11000100100001101111000010010000100110100000₂
• Hexadecimal: 0xC486F0909A0
• Base-36: 4SC7Z84V4

Squares and roots of 13505240041888

• 13505240041888 squared (13505240041888²) is 182391508589014987994604544
• 13505240041888 cubed (13505240041888³) is 2463241105096724288240912888928555139072
• The square root of 13505240041888 is 3674947.6243734415
• The cube root of 13505240041888 is 23814.0961395293

Scales and comparisons

• 13,505,240,041,888 seconds is equal to 429,424 years, 44 weeks, 4 days, 15 hours, 11 minutes, 28 seconds.
• To count from 1 to 13,505,240,041,888 would take you about one million, seventy-three thousand, five hundred sixty-two 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 13505240041888 cubic inches would be around 1984.5 feet tall.

Recreational maths with 13505240041888

• 13505240041888 backwards is 88814004250531
• 13505240041888 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13505240041888's digits is 49
• More coming soon!