17983162146890

Names of 17983162146890

• Cardinal: 17983162146890 can be written as Seventeen trillion, nine hundred eighty-three billion, one hundred sixty-two million, one hundred forty-six thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.798316214689 × 10¹³

Factors of 17983162146890

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 575

Divisors of 17983162146890

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 5 10 167 334 401 802 835 1670 2005 4010 27889 55778 66967 133934 139445 160801 278890 321602 334835 669670 804005 1608010 11183489 22366978 26853767 53707534 55917445 64481201 111834890 128962402 134268835 268537670 322406005 644812010 4484579089 8969158178 10768360567 21536721134 22422895445 44845790890 53841802835 107683605670 1798316214689 3596632429378 8991581073445 17983162146890
• Sum of all divisors σ(n): 32646094722504
• Sum of proper divisors (its aliquot sum) s(n): 14662932575614
• 17983162146890 is a deficient number, because the sum of its proper divisors (14662932575614) is less than itself. Its deficiency is 3320229571276

Bases of 17983162146890

• Binary: 100000101101100000111111111011110000001001010₂
• Hexadecimal: 0x105B07FDE04A
• Base-36: 6DHCMFIA2

Squares and roots of 17983162146890

• 17983162146890 squared (17983162146890²) is 323394120801337353936672100
• 17983162146890 cubed (17983162146890³) is 5815648911721381857002956034937964769000
• The square root of 17983162146890 is 4240655.8628224007
• The cube root of 17983162146890 is 26199.2396040653

Scales and comparisons

• 17,983,162,146,890 seconds is equal to 571,808 years, 48 weeks, 2 days, 18 hours, 34 minutes, 50 seconds.
• To count from 1 to 17,983,162,146,890 would take you about one million, four hundred twenty-nine thousand, five hundred twenty-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 17983162146890 cubic inches would be around 2183.3 feet tall.

Recreational maths with 17983162146890

• 17983162146890 backwards is 09864126138971
• The number of decimal digits it has is: 14
• The sum of 17983162146890's digits is 65
• More coming soon!