428283335157015552

Names of 428283335157015552

• Cardinal: 428283335157015552 can be written as Four hundred twenty-eight quadrillion, two hundred eighty-three trillion, three hundred thirty-five billion, one hundred fifty-seven million, fifteen thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 4.28283335157015552 × 10¹⁷

Factors of 428283335157015552

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1353545127905

Divisors of 428283335157015552

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 103 128 192 206 256 309 384 412 512 618 768 824 1024 1236 1536 1648 2472 3072 3296 4944 6592 9888 13184 19776 26368 39552 52736 79104 105472 158208 316416 1353545127797 2707090255594 4060635383391 5414180511188 8121270766782 10828361022376 16242541533564 21656722044752 32485083067128 43313444089504 64970166134256 86626888179008 129940332268512 139415148163091 173253776358016 259880664537024 278830296326182 346507552716032 418245444489273 519761329074048 557660592652364 693015105432064 836490888978546 1039522658148096 1115321185304728 1386030210864128 1672981777957092 2079045316296192 2230642370609456 3345963555914184 4158090632592384 4461284741218912 6691927111828368 8922569482437824 13383854223656736 17845138964875648 26767708447313472 35690277929751296 53535416894626944 71380555859502592 107070833789253888 142761111719005184 214141667578507776 428283335157015552
• Sum of all divisors σ(n): 1152614060666642496
• Sum of proper divisors (its aliquot sum) s(n): 724330725509626944
• 428283335157015552 is an abundant number, because the sum of its proper divisors (724330725509626944) is greater than itself. Its abundance is 296047390352611392

Bases of 428283335157015552

• Binary: 10111110001100100010110110010010111010000001110010000000000₂
• Hexadecimal: 0x5F1916C9740E400
• Base-36: 3951RRZWGQ2O

Squares and roots of 428283335157015552

• 428283335157015552 squared (428283335157015552²) is 183426615173216513539505723569864704
• 428283335157015552 cubed (428283335157015552³) is 78558562502947602328686332031010725921389557063876608
• The square root of 428283335157015552 is 654433598.7378823081
• The cube root of 428283335157015552 is 753778.4642550411

Scales and comparisons

• 428,283,335,157,015,552 seconds is equal to 13,618,085,290 years, 34 weeks, 18 hours, 59 minutes, 12 seconds.
• To count from 1 to 428,283,335,157,015,552 would take you about forty billion, eight hundred fifty-four million, two hundred fifty-five thousand, eight hundred seventy-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 428283335157015552 cubic inches would be around 62814.9 feet tall.

Recreational maths with 428283335157015552

• 428283335157015552 backwards is 255510751533382824
• The number of decimal digits it has is: 18
• The sum of 428283335157015552's digits is 69
• More coming soon!