33742980

Names of 33742980

• Cardinal: 33742980 can be written as Thirty-three million, seven hundred forty-two thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 3.374298 × 10⁷

Factors of 33742980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 194

Divisors of 33742980

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 53 54 60 81 90 106 108 131 135 159 162 180 212 243 262 265 270 318 324 393 405 477 486 524 530 540 636 655 786 795 810 954 972 1060 1179 1215 1310 1431 1572 1590 1620 1908 1965 2358 2385 2430 2620 2862 3180 3537 3930 4293 4716 4770 4860 5724 5895 6943 7074 7155 7860 8586 9540 10611 11790 12879 13886 14148 14310 17172 17685 20829 21222 21465 23580 25758 27772 28620 31833 34715 35370 41658 42444 42930 51516 53055 62487 63666 64395 69430 70740 83316 85860 104145 106110 124974 127332 128790 138860 159165 187461 208290 212220 249948 257580 312435 318330 374922 416580 562383 624870 636660 749844 937305 1124766 1249740 1687149 1874610 2249532 2811915 3374298 3749220 5623830 6748596 8435745 11247660 16871490 33742980
• Sum of all divisors σ(n): 108972864
• Sum of proper divisors (its aliquot sum) s(n): 75229884
• 33742980 is an abundant number, because the sum of its proper divisors (75229884) is greater than itself. Its abundance is 41486904

Bases of 33742980

• Binary: 10000000101110000010000100₂
• Hexadecimal: 0x202E084
• Base-36: K3890

Squares and roots of 33742980

• 33742980 squared (33742980²) is 1138588699280400
• 33742980 cubed (33742980³) is 38419375708044551592000
• The square root of 33742980 is 5808.8708024883
• The cube root of 33742980 is 323.1427958303

Scales and comparisons

• 33,742,980 seconds is equal to 1 year, 3 weeks, 5 days, 13 hours, 3 minutes.
• To count from 1 to 33,742,980 would take you about thirty-one 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 33742980 cubic inches would be around 26.9 feet tall.

Recreational maths with 33742980

• 33742980 backwards is 08924733
• 33742980 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 33742980's digits is 36
• More coming soon!