34509420

Names of 34509420

• Cardinal: 34509420 can be written as Thirty-four million, five hundred nine thousand, four hundred twenty.

Scientific notation

• Scientific notation: 3.450942 × 10⁷

Factors of 34509420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 651

Divisors of 34509420

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 29 30 33 36 44 45 55 58 60 66 87 90 99 110 116 132 145 165 174 180 198 220 261 290 319 330 348 396 435 495 522 580 601 638 660 870 957 990 1044 1202 1276 1305 1595 1740 1803 1914 1980 2404 2610 2871 3005 3190 3606 3828 4785 5220 5409 5742 6010 6380 6611 7212 9015 9570 10818 11484 12020 13222 14355 17429 18030 19140 19833 21636 26444 27045 28710 33055 34858 36060 39666 52287 54090 57420 59499 66110 69716 79332 87145 99165 104574 108180 118998 132220 156861 174290 191719 198330 209148 237996 261435 297495 313722 348580 383438 396660 522870 575157 594990 627444 766876 784305 958595 1045740 1150314 1189980 1568610 1725471 1917190 2300628 2875785 3137220 3450942 3834380 5751570 6901884 8627355 11503140 17254710 34509420
• Sum of all divisors σ(n): 118329120
• Sum of proper divisors (its aliquot sum) s(n): 83819700
• 34509420 is an abundant number, because the sum of its proper divisors (83819700) is greater than itself. Its abundance is 49310280

Bases of 34509420

• Binary: 10000011101001001001101100₂
• Hexadecimal: 0x20E926C
• Base-36: KJNN0

Squares and roots of 34509420

• 34509420 squared (34509420²) is 1190900068736400
• 34509420 cubed (34509420³) is 41097270650053296888000
• The square root of 34509420 is 5874.4718911575
• The cube root of 34509420 is 325.5711298749

Scales and comparisons

• 34,509,420 seconds is equal to 1 year, 5 weeks, 9 hours, 57 minutes.
• To count from 1 to 34,509,420 would take you about thirty-three 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 34509420 cubic inches would be around 27.1 feet tall.

Recreational maths with 34509420

• 34509420 backwards is 02490543
• The number of decimal digits it has is: 8
• The sum of 34509420's digits is 27
• More coming soon!