442141930202640

Names of 442141930202640

• Cardinal: 442141930202640 can be written as Four hundred forty-two trillion, one hundred forty-one billion, nine hundred thirty million, two hundred two thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.4214193020264 × 10¹⁴

Factors of 442141930202640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1219232522

Divisors of 442141930202640

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 1511 3022 4533 6044 7555 9066 12088 15110 18132 22665 24176 30220 36264 45330 60440 72528 90660 120880 181320 362640 1219231001 2438462002 3657693003 4876924004 6096155005 7315386006 9753848008 12192310010 14630772012 18288465015 19507696016 24384620020 29261544024 36576930030 48769240040 58523088048 73153860060 97538480080 146307720120 292615440240 1842258042511 3684516085022 5526774127533 7369032170044 9211290212555 11053548255066 14738064340088 18422580425110 22107096510132 27633870637665 29476128680176 36845160850220 44214193020264 55267741275330 73690321700440 88428386040528 110535482550660 147380643400880 221070965101320 442141930202640
• Sum of all divisors σ(n): 1371547092617856
• Sum of proper divisors (its aliquot sum) s(n): 929405162415216
• 442141930202640 is an abundant number, because the sum of its proper divisors (929405162415216) is greater than itself. Its abundance is 487263232212576

Bases of 442141930202640

• Binary: 1100100100010000000110000101100001010011000010000₂
• Hexadecimal: 0x1922030B0A610
• Base-36: 4CQ575H5AO

Squares and roots of 442141930202640

• 442141930202640 squared (442141930202640²) is 195489486443316181431462969600
• 442141930202640 cubed (442141930202640³) is 86434098870370641591210791107746984159744000
• The square root of 442141930202640 is 21027171.2363465571
• The cube root of 442141930202640 is 76182.2685578685

Scales and comparisons

• 442,141,930,202,640 seconds is equal to 14,058,745 years, 38 weeks, 5 days, 10 hours, 4 minutes.
• To count from 1 to 442,141,930,202,640 would take you about thirty-five million, one hundred forty-six thousand, eight hundred sixty-four 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 442141930202640 cubic inches would be around 6348.5 feet tall.

Recreational maths with 442141930202640

• 442141930202640 backwards is 046202039141244
• The number of decimal digits it has is: 15
• The sum of 442141930202640's digits is 42
• More coming soon!