450412128

Names of 450412128

• Cardinal: 450412128 can be written as Four hundred fifty million, four hundred twelve thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.50412128 × 10⁸

Factors of 450412128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 826

Divisors of 450412128

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 32 36 46 48 69 72 92 96 97 138 144 184 194 207 276 288 291 368 388 414 552 582 701 736 776 828 873 1104 1164 1402 1552 1656 1746 2103 2208 2231 2328 2804 3104 3312 3492 4206 4462 4656 5608 6309 6624 6693 6984 8412 8924 9312 11216 12618 13386 13968 16123 16824 17848 20079 22432 25236 26772 27936 32246 33648 35696 40158 48369 50472 53544 64492 67296 67997 71392 80316 96738 100944 107088 128984 135994 145107 160632 193476 201888 203991 214176 257968 271988 290214 321264 386952 407982 515936 543976 580428 611973 642528 773904 815964 1087952 1160856 1223946 1547808 1563931 1631928 2175904 2321712 2447892 3127862 3263856 4643424 4691793 4895784 6255724 6527712 9383586 9791568 12511448 14075379 18767172 19583136 25022896 28150758 37534344 50045792 56301516 75068688 112603032 150137376 225206064 450412128
• Sum of all divisors σ(n): 1352254176
• Sum of proper divisors (its aliquot sum) s(n): 901842048
• 450412128 is an abundant number, because the sum of its proper divisors (901842048) is greater than itself. Its abundance is 451429920

Bases of 450412128

• Binary: 11010110110001011111001100000₂
• Hexadecimal: 0x1AD8BE60
• Base-36: 7G5W80

Squares and roots of 450412128

• 450412128 squared (450412128²) is 202871085049488384
• 450412128 cubed (450412128³) is 91375597126809048348721152
• The square root of 450412128 is 21222.9151626255
• The cube root of 450412128 is 766.5432999565

Scales and comparisons

• 450,412,128 seconds is equal to 14 years, 16 weeks, 5 days, 2 hours, 28 minutes, 48 seconds.
• To count from 1 to 450,412,128 would take you about twenty-one 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 450412128 cubic inches would be around 63.9 feet tall.

Recreational maths with 450412128

• 450412128 backwards is 821214054
• The number of decimal digits it has is: 9
• The sum of 450412128's digits is 27
• More coming soon!