100020739631406672

Names of 100020739631406672

• Cardinal: 100020739631406672 can be written as One hundred quadrillion, twenty trillion, seven hundred thirty-nine billion, six hundred thirty-one million, four hundred six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.00020739631406672 × 10¹⁷

Factors of 100020739631406672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 467876342

Divisors of 100020739631406672

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 342841 685682 1028523 1371364 2057046 2742728 4114092 4456933 5485456 8228184 8913866 13370799 16456368 17827732 26741598 35655464 53483196 71310928 106966392 213932784 467533483 935066966 1402600449 1870133932 2805200898 3740267864 5610401796 6077935279 7480535728 11220803592 12155870558 18233805837 22441607184 24311741116 36467611674 48623482232 72935223348 97246964464 145870446696 291740893392 160289646845203 320579293690406 480868940535609 641158587380812 961737881071218 1282317174761624 1923475762142436 2083765408987639 2564634349523248 3846951524284872 4167530817975278 6251296226962917 7693903048569744 8335061635950556 12502592453925834 16670123271901112 25005184907851668 33340246543802224 50010369815703336 100020739631406672
• Sum of all divisors σ(n): 278263639156572608
• Sum of proper divisors (its aliquot sum) s(n): 178242899525165936
• 100020739631406672 is an abundant number, because the sum of its proper divisors (178242899525165936) is greater than itself. Its abundance is 78222159893759264

Bases of 100020739631406672

• Binary: 101100011010110000101010100101111111001101101111001010000₂
• Hexadecimal: 0x16358552FE6DE50
• Base-36: RCUE5GDKJTC

Squares and roots of 100020739631406672

• 100020739631406672 squared (100020739631406672²) is 10004148356413645284615601446115584
• 100020739631406672 cubed (100020739631406672³) is 1000622317990814210968527412117579099466804220776448
• The square root of 100020739631406672 is 316260556.5533056987
• The cube root of 100020739631406672 is 464190.9694237199

Scales and comparisons

• 100,020,739,631,406,672 seconds is equal to 3,180,350,135 years, 42 weeks, 3 days, 13 hours, 51 minutes, 12 seconds.
• To count from 1 to 100,020,739,631,406,672 would take you about nine billion, five hundred forty-one million, fifty thousand, four hundred seven 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 100020739631406672 cubic inches would be around 38682.6 feet tall.

Recreational maths with 100020739631406672

• 100020739631406672 backwards is 276604136937020001
• The number of decimal digits it has is: 18
• The sum of 100020739631406672's digits is 57
• More coming soon!