42021172141003776

Names of 42021172141003776

• Cardinal: 42021172141003776 can be written as Forty-two quadrillion, twenty-one trillion, one hundred seventy-two billion, one hundred forty-one million, three thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 4.2021172141003776 × 10¹⁶

Factors of 42021172141003776

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1954109567581

Divisors of 42021172141003776

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 512 672 768 896 1024 1344 1536 1792 2688 3072 3584 5376 7168 10752 21504 1954109567569 3908219135138 5862328702707 7816438270276 11724657405414 13678766972983 15632876540552 23449314810828 27357533945966 31265753081104 41036300918949 46898629621656 54715067891932 62531506162208 82072601837898 93797259243312 109430135783864 125063012324416 164145203675796 187594518486624 218860271567728 250126024648832 328290407351592 375189036973248 437720543135456 500252049297664 656580814703184 750378073946496 875441086270912 1000504098595328 1313161629406368 1500756147892992 1750882172541824 2001008197190656 2626323258812736 3001512295785984 3501764345083648 5252646517625472 6003024591571968 7003528690167296 10505293035250944 14007057380334592 21010586070501888 42021172141003776
• Sum of all divisors σ(n): 128001993114105280
• Sum of proper divisors (its aliquot sum) s(n): 85980820973101504
• 42021172141003776 is an abundant number, because the sum of its proper divisors (85980820973101504) is greater than itself. Its abundance is 43959648832097728

Bases of 42021172141003776

• Binary: 10010101010010100000100010001110100000101001010000000000₂
• Hexadecimal: 0x954A088E829400
• Base-36: BHR9FZE8NPC

Squares and roots of 42021172141003776

• 42021172141003776 squared (42021172141003776²) is 1765778908103871867773008846258176
• 42021172141003776 cubed (42021172141003776³) is 74200099460386487245453795262303328306078286872576
• The square root of 42021172141003776 is 204990663.5459375647
• The cube root of 42021172141003776 is 347661.0633484499

Scales and comparisons

• 42,021,172,141,003,776 seconds is equal to 1,336,143,294 years, 3 weeks, 2 days, 9 hours, 29 minutes, 36 seconds.
• To count from 1 to 42,021,172,141,003,776 would take you about four billion, eight million, four hundred twenty-nine thousand, eight hundred eighty-two 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 42021172141003776 cubic inches would be around 28971.8 feet tall.

Recreational maths with 42021172141003776

• 42021172141003776 backwards is 67730014127112024
• 42021172141003776 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42021172141003776's digits is 48
• More coming soon!