146628450

Names of 146628450

• Cardinal: 146628450 can be written as One hundred forty-six million, six hundred twenty-eight thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.4662845 × 10⁸

Factors of 146628450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 521

Divisors of 146628450

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 23 25 30 31 45 46 50 62 69 75 90 93 115 138 150 155 186 207 225 230 279 310 345 414 450 457 465 558 575 690 713 775 914 930 1035 1150 1371 1395 1426 1550 1725 2070 2139 2285 2325 2742 2790 3450 3565 4113 4278 4570 4650 5175 6417 6855 6975 7130 8226 10350 10511 10695 11425 12834 13710 13950 14167 17825 20565 21022 21390 22850 28334 31533 32085 34275 35650 41130 42501 52555 53475 63066 64170 68550 70835 85002 94599 102825 105110 106950 127503 141670 157665 160425 189198 205650 212505 255006 262775 315330 320850 325841 354175 425010 472995 525550 637515 651682 708350 788325 945990 977523 1062525 1275030 1576650 1629205 1955046 2125050 2364975 2932569 3187575 3258410 4729950 4887615 5865138 6375150 8146025 9775230 14662845 16292050 24438075 29325690 48876150 73314225 146628450
• Sum of all divisors σ(n): 425258496
• Sum of proper divisors (its aliquot sum) s(n): 278630046
• 146628450 is an abundant number, because the sum of its proper divisors (278630046) is greater than itself. Its abundance is 132001596

Bases of 146628450

• Binary: 1000101111010101111101100010₂
• Hexadecimal: 0x8BD5F62
• Base-36: 2FAR8I

Squares and roots of 146628450

• 146628450 squared (146628450²) is 21499902349402500
• 146628450 cubed (146628450³) is 3152497356644247001125000
• The square root of 146628450 is 12109.0234948983
• The cube root of 146628450 is 527.3181841595

Scales and comparisons

• 146,628,450 seconds is equal to 4 years, 34 weeks, 3 days, 2 hours, 7 minutes, 30 seconds.
• To count from 1 to 146,628,450 would take you about six 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 146628450 cubic inches would be around 43.9 feet tall.

Recreational maths with 146628450

• 146628450 backwards is 054826641
• The number of decimal digits it has is: 9
• The sum of 146628450's digits is 36
• More coming soon!