74134209520

Names of 74134209520

• Cardinal: 74134209520 can be written as Seventy-four billion, one hundred thirty-four million, two hundred nine thousand, five hundred twenty.

Scientific notation

• Scientific notation: 7.413420952 × 10¹⁰

Factors of 74134209520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 43352

Divisors of 74134209520

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 280 560 3307 6614 13228 16535 23149 26456 33070 40031 46298 52912 66140 80062 92596 115745 132280 160124 185192 200155 231490 264560 280217 320248 370384 400310 462980 560434 640496 800620 925960 1120868 1401085 1601240 1851920 2241736 2802170 3202480 4483472 5604340 11208680 22417360 132382517 264765034 529530068 661912585 926677619 1059060136 1323825170 1853355238 2118120272 2647650340 3706710476 4633388095 5295300680 7413420952 9266776190 10590601360 14826841904 18533552380 37067104760 74134209520
• Sum of all divisors σ(n): 197049673728
• Sum of proper divisors (its aliquot sum) s(n): 122915464208
• 74134209520 is an abundant number, because the sum of its proper divisors (122915464208) is greater than itself. Its abundance is 48781254688

Bases of 74134209520

• Binary: 1000101000010101111100100001111110000₂
• Hexadecimal: 0x1142BE43F0
• Base-36: Y21LE5S

Squares and roots of 74134209520

• 74134209520 squared (74134209520²) is 5495881021155258630400
• 74134209520 cubed (74134209520³) is 407432795119315495755861841408000
• The square root of 74134209520 is 272275.9804316201
• The cube root of 74134209520 is 4200.8730142893

Scales and comparisons

• 74,134,209,520 seconds is equal to 2,357 years, 12 weeks, 2 days, 19 hours, 58 minutes, 40 seconds.
• To count from 1 to 74,134,209,520 would take you about four thousand, seven hundred fourteen 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 74134209520 cubic inches would be around 350.1 feet tall.

Recreational maths with 74134209520

• 74134209520 backwards is 02590243147
• The number of decimal digits it has is: 11
• The sum of 74134209520's digits is 37
• More coming soon!