42028560630274644

Names of 42028560630274644

• Cardinal: 42028560630274644 can be written as Forty-two quadrillion, twenty-eight trillion, five hundred sixty billion, six hundred thirty million, two hundred seventy-four thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 4.2028560630274644 × 10¹⁶

Factors of 42028560630274644

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 366960

Divisors of 42028560630274644

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 54101 102667 108202 162303 205334 210187 216404 308001 324606 410668 420374 486909 616002 630561 649212 840748 924003 973818 1232004 1261122 1848006 1891683 1947636 2522244 3696012 3783366 7566732 5554387367 11108774734 11371326887 16663162101 21579268729 22217549468 22742653774 33326324202 34113980661 43158537458 45485307548 49989486303 64737806187 66652648404 68227961322 86317074916 99978972606 102341941983 129475612374 136455922644 194213418561 199957945212 204683883966 258951224748 388426837122 409367767932 776853674244 1167460017507629 2334920035015258 3502380052522887 4669840070030516 7004760105045774 10507140157568661 14009520210091548 21014280315137322 42028560630274644
• Sum of all divisors σ(n): 106242365580038688
• Sum of proper divisors (its aliquot sum) s(n): 64213804949764044
• 42028560630274644 is an abundant number, because the sum of its proper divisors (64213804949764044) is greater than itself. Its abundance is 22185244319489400

Bases of 42028560630274644

• Binary: 10010101010100001100000011010010110010011101101001010100₂
• Hexadecimal: 0x9550C0D2C9DA54
• Base-36: BHTVQ7HZJH0

Squares and roots of 42028560630274644

• 42028560630274644 squared (42028560630274644²) is 1766399908652671780911406869326736
• 42028560630274644 cubed (42028560630274644³) is 74239245658120408692037144654693843684223052081984
• The square root of 42028560630274644 is 205008684.2801412743
• The cube root of 42028560630274644 is 347681.4383116035

Scales and comparisons

• 42,028,560,630,274,644 seconds is equal to 1,336,378,225 years, 8 weeks, 5 days, 12 hours, 17 minutes, 24 seconds.
• To count from 1 to 42,028,560,630,274,644 would take you about four billion, nine million, one hundred thirty-four thousand, six hundred seventy-five 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 42028560630274644 cubic inches would be around 28973.5 feet tall.

Recreational maths with 42028560630274644

• 42028560630274644 backwards is 44647203606582024
• The number of decimal digits it has is: 17
• The sum of 42028560630274644's digits is 63
• More coming soon!