9828329709

Names of 9828329709

• Cardinal: 9828329709 can be written as Nine billion, eight hundred twenty-eight million, three hundred twenty-nine thousand, seven hundred nine.

Scientific notation

• Scientific notation: 9.828329709 × 10⁹

Factors of 9828329709

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 487

Divisors of 9828329709

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 11 19 23 29 33 57 69 71 87 209 213 253 319 331 437 551 627 667 759 781 957 993 1311 1349 1633 1653 2001 2059 2343 3641 4047 4807 4899 6061 6177 6289 7337 7613 9599 10923 12673 14421 14839 17963 18183 18867 22011 22649 22839 23501 28797 31027 38019 39121 44517 47357 53889 67947 69179 70503 83743 93081 105589 117363 139403 142071 144647 182381 207537 220777 251229 258511 316767 341297 418209 430331 433941 446519 520927 540523 547143 662331 681529 775533 899783 1023891 1290993 1339557 1562781 1591117 1621569 2006191 2044587 2428547 2699349 4194763 4773351 4911709 5945753 6018573 7285641 7496819 9897613 10269937 12584289 12949051 14735127 15675167 17837259 22490457 29692839 30809811 38847153 46142393 47025501 112969307 138427179 142439561 172426837 297828173 338907921 427318683 517280511 893484519 3276109903 9828329709
• Sum of all divisors σ(n): 16522444800
• Sum of proper divisors (its aliquot sum) s(n): 6694115091
• 9828329709 is a deficient number, because the sum of its proper divisors (6694115091) is less than itself. Its deficiency is 3134214618

Bases of 9828329709

• Binary: 1001001001110100000110100011101101₂
• Hexadecimal: 0x249D068ED
• Base-36: 4IJJ7QL

Squares and roots of 9828329709

• 9828329709 squared (9828329709²) is 96596064868812024681
• 9828329709 cubed (9828329709³) is 949377974122636409708713547829
• The square root of 9828329709 is 99137.9327452413
• The cube root of 9828329709 is 2142.0350476507

Scales and comparisons

• 9,828,329,709 seconds is equal to 312 years, 26 weeks, 3 days, 19 hours, 35 minutes, 9 seconds.
• To count from 1 to 9,828,329,709 would take you about six hundred twenty-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 9828329709 cubic inches would be around 178.5 feet tall.

Recreational maths with 9828329709

• 9828329709 backwards is 9079238289
• 9828329709 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9828329709's digits is 57
• More coming soon!