972628970

Names of 972628970

• Cardinal: 972628970 can be written as Nine hundred seventy-two million, six hundred twenty-eight thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 9.7262897 × 10⁸

Factors of 972628970

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 63370

Divisors of 972628970

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 5 10 29 53 58 106 145 265 290 530 1537 3074 7685 15370 63281 126562 316405 632810 1835149 3353893 3670298 6707786 9175745 16769465 18351490 33538930 97262897 194525794 486314485 972628970
• Sum of all divisors σ(n): 1845303120
• Sum of proper divisors (its aliquot sum) s(n): 872674150
• 972628970 is a deficient number, because the sum of its proper divisors (872674150) is less than itself. Its deficiency is 99954820

Bases of 972628970

• Binary: 111001111110010010001111101010₂
• Hexadecimal: 0x39F923EA
• Base-36: G32TBE

Squares and roots of 972628970

• 972628970 squared (972628970²) is 946007113283260900
• 972628970 cubed (972628970³) is 920113924205371367408273000
• The square root of 972628970 is 31187.0000160323
• The cube root of 972628970 is 990.7917925061

Scales and comparisons

• 972,628,970 seconds is equal to 30 years, 48 weeks, 1 day, 6 hours, 42 minutes, 50 seconds.
• To count from 1 to 972,628,970 would take you about forty-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 972628970 cubic inches would be around 82.6 feet tall.

Recreational maths with 972628970

• 972628970 backwards is 079826279
• The number of decimal digits it has is: 9
• The sum of 972628970's digits is 50
• More coming soon!