74028150

Names of 74028150

• Cardinal: 74028150 can be written as Seventy-four million, twenty-eight thousand, one hundred fifty.

Scientific notation

• Scientific notation: 7.402815 × 10⁷

Factors of 74028150

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 419

Divisors of 74028150

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 30 35 42 45 50 63 70 71 75 90 105 126 142 150 175 210 213 225 315 331 350 355 426 450 497 525 630 639 662 710 993 994 1050 1065 1278 1491 1575 1655 1775 1986 2130 2317 2485 2979 2982 3150 3195 3310 3550 4473 4634 4965 4970 5325 5958 6390 6951 7455 8275 8946 9930 10650 11585 12425 13902 14895 14910 15975 16550 20853 22365 23170 23501 24825 24850 29790 31950 34755 37275 41706 44730 47002 49650 57925 69510 70503 74475 74550 104265 111825 115850 117505 141006 148950 164507 173775 208530 211509 223650 235010 329014 347550 352515 423018 493521 521325 587525 705030 822535 987042 1042650 1057545 1175050 1480563 1645070 1762575 2115090 2467605 2961126 3525150 4112675 4935210 5287725 7402815 8225350 10575450 12338025 14805630 24676050 37014075 74028150
• Sum of all divisors σ(n): 231199488
• Sum of proper divisors (its aliquot sum) s(n): 157171338
• 74028150 is an abundant number, because the sum of its proper divisors (157171338) is greater than itself. Its abundance is 83143188

Bases of 74028150

• Binary: 100011010011001010001110110₂
• Hexadecimal: 0x4699476
• Base-36: 182OHI

Squares and roots of 74028150

• 74028150 squared (74028150²) is 5480166992422500
• 74028150 cubed (74028150³) is 405686624140101693375000
• The square root of 74028150 is 8603.9612969841
• The cube root of 74028150 is 419.8868742945

Scales and comparisons

• 74,028,150 seconds is equal to 2 years, 18 weeks, 2 days, 19 hours, 22 minutes, 30 seconds.
• To count from 1 to 74,028,150 would take you about three 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 74028150 cubic inches would be around 35 feet tall.

Recreational maths with 74028150

• 74028150 backwards is 05182047
• The number of decimal digits it has is: 8
• The sum of 74028150's digits is 27
• More coming soon!