137078853368211648

Names of 137078853368211648

• Cardinal: 137078853368211648 can be written as One hundred thirty-seven quadrillion, seventy-eight trillion, eight hundred fifty-three billion, three hundred sixty-eight million, two hundred eleven thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.37078853368211648 × 10¹⁷

Factors of 137078853368211648

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8906634

Divisors of 137078853368211648

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 8906629 17813258 26719887 35626516 53439774 71253032 80159661 106879548 142506064 160319322 213759096 240478983 285012128 320638644 427518192 480957966 570024256 641277288 855036384 961915932 1282554576 1710072768 1923831864 2565109152 3847663728 5130218304 7695327456 15390654912 79328040143641 158656080287282 237984120430923 317312160574564 475968240861846 634624321149128 713952361292769 951936481723692 1269248642298256 1427904722585538 1903872963447384 2141857083878307 2538497284596512 2855809445171076 3807745926894768 4283714167756614 5076994569193024 5711618890342152 7615491853789536 8567428335513228 11423237780684304 15230983707579072 17134856671026456 22846475561368608 34269713342052912 45692951122737216 68539426684105824 137078853368211648
• Sum of all divisors σ(n): 402986489175376680
• Sum of proper divisors (its aliquot sum) s(n): 265907635807165032
• 137078853368211648 is an abundant number, because the sum of its proper divisors (265907635807165032) is greater than itself. Its abundance is 128828782438953384

Bases of 137078853368211648

• Binary: 111100111000000000111110110101001001110101110100011000000₂
• Hexadecimal: 0x1E7007DA93AE8C0
• Base-36: 11HQEBVSBLC0

Squares and roots of 137078853368211648

• 137078853368211648 squared (137078853368211648²) is 18790612040743669873739305722875904
• 137078853368211648 cubed (137078853368211648³) is 2575795552632053759753708679285666464254079911329792
• The square root of 137078853368211648 is 370241614.8519931681
• The cube root of 137078853368211648 is 515612.5596619621

Scales and comparisons

• 137,078,853,368,211,648 seconds is equal to 4,358,683,524 years, 19 weeks, 3 days, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 137,078,853,368,211,648 would take you about thirteen billion, seventy-six million, fifty thousand, five hundred seventy-three 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 137078853368211648 cubic inches would be around 42967.7 feet tall.

Recreational maths with 137078853368211648

• 137078853368211648 backwards is 846112863358870731
• The number of decimal digits it has is: 18
• The sum of 137078853368211648's digits is 81
• More coming soon!