42501070020048408

Names of 42501070020048408

• Cardinal: 42501070020048408 can be written as Forty-two quadrillion, five hundred one trillion, seventy billion, twenty million, forty-eight thousand, four hundred eight.

Scientific notation

• Scientific notation: 4.2501070020048408 × 10¹⁶

Factors of 42501070020048408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4008844121

Divisors of 42501070020048408

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 147253 294506 441759 589012 883518 1178024 1325277 1767036 2650554 3534072 5301108 10602216 4008696863 8017393726 12026090589 16034787452 24052181178 32069574904 36078271767 48104362356 72156543534 96208724712 144313087068 288626174136 590292639167339 1180585278334678 1770877917502017 2361170556669356 3541755835004034 4722341113338712 5312633752506051 7083511670008068 10625267505012102 14167023340016136 21250535010024204 42501070020048408
• Sum of all divisors σ(n): 115107846362233920
• Sum of proper divisors (its aliquot sum) s(n): 72606776342185512
• 42501070020048408 is an abundant number, because the sum of its proper divisors (72606776342185512) is greater than itself. Its abundance is 30105706322137104

Bases of 42501070020048408

• Binary: 10010110111111100111111101111101000111100111011000011000₂
• Hexadecimal: 0x96FE7F7D1E7618
• Base-36: BMHDE0WTSM0

Squares and roots of 42501070020048408

• 42501070020048408 squared (42501070020048408²) is 1806340952849057583995058663334464
• 42501070020048408 cubed (42501070020048408³) is 76771423317118756221231536763911693942943974733312
• The square root of 42501070020048408 is 206157876.4443609805
• The cube root of 42501070020048408 is 348979.5310421281

Scales and comparisons

• 42,501,070,020,048,408 seconds is equal to 1,351,402,562 years, 10 weeks, 1 day, 10 hours, 46 minutes, 48 seconds.
• To count from 1 to 42,501,070,020,048,408 would take you about four billion, fifty-four million, two hundred seven thousand, six hundred eighty-six 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 42501070020048408 cubic inches would be around 29081.6 feet tall.

Recreational maths with 42501070020048408

• 42501070020048408 backwards is 80484002007010524
• The number of decimal digits it has is: 17
• The sum of 42501070020048408's digits is 45
• More coming soon!