385315041102159

Names of 385315041102159

• Cardinal: 385315041102159 can be written as Three hundred eighty-five trillion, three hundred fifteen billion, forty-one million, one hundred two thousand, one hundred fifty-nine.

Scientific notation

• Scientific notation: 3.85315041102159 × 10¹⁴

Factors of 385315041102159

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 990

Divisors of 385315041102159

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 21 49 147 157 471 823 1099 2469 3297 5761 7693 17283 23079 24649 40327 73947 120981 129211 172543 387633 517629 677329 904477 1207801 2031987 2713431 3623403 3869893 4741303 6331339 11609679 14223909 18994017 20286127 27089251 33189121 60858381 81267753 99567363 106340653 142002889 189624757 319021959 426008667 568874271 744384571 994020223 2233153713 2982060669 3184921939 5210691997 9554765817 15632075991 16695482521 22294453573 50086447563 66883360719 116868377647 156061175011 350605132941 468183525033 818078643529 2454235930587 2621190755797 7863572267391 18348335290579 55045005871737 128438347034053 385315041102159
• Sum of all divisors σ(n): 602194167514800
• Sum of proper divisors (its aliquot sum) s(n): 216879126412641
• 385315041102159 is a deficient number, because the sum of its proper divisors (216879126412641) is less than itself. Its deficiency is 168435914689518

Bases of 385315041102159

• Binary: 1010111100111000100100110001001101100100101001111₂
• Hexadecimal: 0x15E712626C94F
• Base-36: 3SKZAAXKR3

Squares and roots of 385315041102159

• 385315041102159 squared (385315041102159²) is 148467680899558479557474461281
• 385315041102159 cubed (385315041102159³) is 57206830568155602245603928618053461011005679
• The square root of 385315041102159 is 19629443.2193620561
• The cube root of 385315041102159 is 72767.7009931957

Scales and comparisons

• 385,315,041,102,159 seconds is equal to 12,251,826 years, 23 weeks, 2 days, 13 hours, 42 minutes, 39 seconds.
• To count from 1 to 385,315,041,102,159 would take you about thirty million, six hundred twenty-nine thousand, five hundred sixty-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 385315041102159 cubic inches would be around 6064 feet tall.

Recreational maths with 385315041102159

• 385315041102159 backwards is 951201140513583
• The number of decimal digits it has is: 15
• The sum of 385315041102159's digits is 48
• More coming soon!