4912128

Names of 4912128

• Cardinal: 4912128 can be written as Four million, nine hundred twelve thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.912128 × 10⁶

Factors of 4912128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 59

Divisors of 4912128

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 41 48 52 64 72 78 82 96 104 117 123 128 144 156 164 192 208 234 246 256 288 312 328 369 384 416 468 492 512 533 576 624 656 738 768 832 936 984 1024 1066 1152 1248 1312 1476 1536 1599 1664 1872 1968 2132 2304 2496 2624 2952 3072 3198 3328 3744 3936 4264 4608 4797 4992 5248 5904 6396 6656 7488 7872 8528 9216 9594 9984 10496 11808 12792 13312 14976 15744 17056 19188 19968 20992 23616 25584 29952 31488 34112 38376 39936 41984 47232 51168 59904 62976 68224 76752 94464 102336 119808 125952 136448 153504 188928 204672 272896 307008 377856 409344 545792 614016 818688 1228032 1637376 2456064 4912128
• Sum of all divisors σ(n): 15647268
• Sum of proper divisors (its aliquot sum) s(n): 10735140
• 4912128 is an abundant number, because the sum of its proper divisors (10735140) is greater than itself. Its abundance is 5823012

Bases of 4912128

• Binary: 10010101111010000000000₂
• Hexadecimal: 0x4AF400
• Base-36: 2XA80

Squares and roots of 4912128

• 4912128 squared (4912128²) is 24129001488384
• 4912128 cubed (4912128³) is 118524743823132721152
• The square root of 4912128 is 2216.3321050783
• The cube root of 4912128 is 169.9899417349

Scales and comparisons

• 4,912,128 seconds is equal to 8 weeks, 20 hours, 28 minutes, 48 seconds.
• To count from 1 to 4,912,128 would take you about twelve 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 4912128 cubic inches would be around 14.2 feet tall.

Recreational maths with 4912128

• 4912128 backwards is 8212194
• The number of decimal digits it has is: 7
• The sum of 4912128's digits is 27
• More coming soon!