17129970

Names of 17129970

• Cardinal: 17129970 can be written as Seventeen million, one hundred twenty-nine thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 1.712997 × 10⁷

Factors of 17129970

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 34

Divisors of 17129970

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 5 6 9 10 11 13 15 18 22 26 30 33 39 45 55 65 66 78 90 99 110 117 121 130 143 165 195 198 234 242 286 330 363 390 429 495 585 605 715 726 858 990 1089 1170 1210 1287 1331 1430 1573 1815 2145 2178 2574 2662 3146 3630 3993 4290 4719 5445 6435 6655 7865 7986 9438 10890 11979 12870 13310 14157 14641 15730 17303 19965 23595 23958 28314 29282 34606 39930 43923 47190 51909 59895 70785 73205 86515 87846 103818 119790 131769 141570 146410 155727 173030 190333 219615 259545 263538 311454 380666 439230 519090 570999 658845 778635 951665 1141998 1317690 1557270 1712997 1903330 2854995 3425994 5709990 8564985 17129970
• Sum of all divisors σ(n): 52759980
• Sum of proper divisors (its aliquot sum) s(n): 35630010
• 17129970 is an abundant number, because the sum of its proper divisors (35630010) is greater than itself. Its abundance is 18500040

Bases of 17129970

• Binary: 1000001010110000111110010₂
• Hexadecimal: 0x10561F2
• Base-36: A75KI

Squares and roots of 17129970

• 17129970 squared (17129970²) is 293435872200900
• 17129970 cubed (17129970³) is 5026547687725250973000
• The square root of 17129970 is 4138.8367931099
• The cube root of 17129970 is 257.7817696705

Scales and comparisons

• 17,129,970 seconds is equal to 28 weeks, 2 days, 6 hours, 19 minutes, 30 seconds.
• To count from 1 to 17,129,970 would take you about forty-two weeks!

  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 17129970 cubic inches would be around 21.5 feet tall.

Recreational maths with 17129970

• 17129970 backwards is 07992171
• The number of decimal digits it has is: 8
• The sum of 17129970's digits is 36
• More coming soon!