137878571896090624

Names of 137878571896090624

• Cardinal: 137878571896090624 can be written as One hundred thirty-seven quadrillion, eight hundred seventy-eight trillion, five hundred seventy-one billion, eight hundred ninety-six million, ninety thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 1.37878571896090624 × 10¹⁷

Factors of 137878571896090624

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 502414339126

Divisors of 137878571896090624

• Number of divisors d(n): 52
• Complete list of divisors:
  1 2 4 8 16 32 64 67 128 134 256 268 512 536 1024 1072 2048 2144 4096 4288 8576 17152 34304 68608 137216 274432 502414339057 1004828678114 2009657356228 4019314712456 8038629424912 16077258849824 32154517699648 33661760716819 64309035399296 67323521433638 128618070798592 134647042867276 257236141597184 269294085734552 514472283194368 538588171469104 1028944566388736 1077176342938208 2057889132777472 2154352685876416 4308705371752832 8617410743505664 17234821487011328 34469642974022656 68939285948045312 137878571896090624
• Sum of all divisors σ(n): 279838757883237304
• Sum of proper divisors (its aliquot sum) s(n): 141960185987146680
• 137878571896090624 is an abundant number, because the sum of its proper divisors (141960185987146680) is greater than itself. Its abundance is 4081614091056056

Bases of 137878571896090624

• Binary: 111101001110101111101010010100100000000010011000000000000₂
• Hexadecimal: 0x1E9D7D4A4013000
• Base-36: 11PLVHI3P81S

Squares and roots of 137878571896090624

• 137878571896090624 squared (137878571896090624²) is 19010500588105431250215014420709376
• 137878571896090624 cubed (137878571896090624³) is 2621140672117767792666152497866073975604159262490624
• The square root of 137878571896090624 is 371320039.7178835593
• The cube root of 137878571896090624 is 516613.3112294997

Scales and comparisons

• 137,878,571,896,090,624 seconds is equal to 4,384,112,099 years, 45 weeks, 1 day, 21 hours, 37 minutes, 4 seconds.
• To count from 1 to 137,878,571,896,090,624 would take you about thirteen billion, one hundred fifty-two million, three hundred thirty-six thousand, two hundred ninety-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 137878571896090624 cubic inches would be around 43051.1 feet tall.

Recreational maths with 137878571896090624

• 137878571896090624 backwards is 426090698175878731
• The number of decimal digits it has is: 18
• The sum of 137878571896090624's digits is 91
• More coming soon!