8074034040

Names of 8074034040

• Cardinal: 8074034040 can be written as Eight billion, seventy-four million, thirty-four thousand and forty.

Scientific notation

• Scientific notation: 8.07403404 × 10⁹

Factors of 8074034040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 34513

Divisors of 8074034040

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 19 20 24 30 38 40 57 60 76 95 103 114 120 152 190 206 228 285 309 380 412 456 515 570 618 760 824 1030 1140 1236 1545 1957 2060 2280 2472 3090 3914 4120 5871 6180 7828 9785 11742 12360 15656 19570 23484 29355 34381 39140 46968 58710 68762 78280 103143 117420 137524 171905 206286 234840 275048 343810 412572 515715 653239 687620 825144 1031430 1306478 1375240 1959717 2062860 2612956 3266195 3541243 3919434 4125720 5225912 6532390 7082486 7838868 9798585 10623729 13064780 14164972 15677736 17706215 19597170 21247458 26129560 28329944 35412430 39194340 42494916 53118645 67283617 70824860 78388680 84989832 106237290 134567234 141649720 201850851 212474580 269134468 336418085 403701702 424949160 538268936 672836170 807403404 1009254255 1345672340 1614806808 2018508510 2691344680 4037017020 8074034040
• Sum of all divisors σ(n): 25745241600
• Sum of proper divisors (its aliquot sum) s(n): 17671207560
• 8074034040 is an abundant number, because the sum of its proper divisors (17671207560) is greater than itself. Its abundance is 9597173520

Bases of 8074034040

• Binary: 111100001001111111111101101111000₂
• Hexadecimal: 0x1E13FFB78
• Base-36: 3PJ2KJC

Squares and roots of 8074034040

• 8074034040 squared (8074034040²) is 65190025679078721600
• 8074034040 cubed (8074034040³) is 526346486401355714038083264000
• The square root of 8074034040 is 89855.6288720969
• The cube root of 8074034040 is 2006.1505691933

Scales and comparisons

• 8,074,034,040 seconds is equal to 256 years, 37 weeks, 6 days, 11 hours, 14 minutes.
• To count from 1 to 8,074,034,040 would take you about five hundred thirteen 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 8074034040 cubic inches would be around 167.2 feet tall.

Recreational maths with 8074034040

• 8074034040 backwards is 0404304708
• 8074034040 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 8074034040's digits is 30
• More coming soon!