455121402048

Names of 455121402048

• Cardinal: 455121402048 can be written as Four hundred fifty-five billion, one hundred twenty-one million, four hundred two thousand and forty-eight.

Scientific notation

• Scientific notation: 4.55121402048 × 10¹¹

Factors of 455121402048

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 16234

Divisors of 455121402048

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 16229 32458 48687 64916 97374 129832 146061 194748 259664 292122 389496 438183 519328 584244 778992 876366 1038656 1168488 1557984 1752732 2336976 3115968 3505464 4673952 7010928 9347904 14021856 28043712 263380441 526760882 790141323 1053521764 1580282646 2107043528 2370423969 3160565292 4214087056 4740847938 6321130584 7111271907 8428174112 9481695876 12642261168 14222543814 16856348224 18963391752 25284522336 28445087628 37926783504 50569044672 56890175256 75853567008 113780350512 151707134016 227560701024 455121402048
• Sum of all divisors σ(n): 1338055088680
• Sum of proper divisors (its aliquot sum) s(n): 882933686632
• 455121402048 is an abundant number, because the sum of its proper divisors (882933686632) is greater than itself. Its abundance is 427812284584

Bases of 455121402048

• Binary: 110100111110111010110010111100011000000₂
• Hexadecimal: 0x69F75978C0
• Base-36: 5T2VJ5C0

Squares and roots of 455121402048

• 455121402048 squared (455121402048²) is 207135490602137258594304
• 455121402048 cubed (455121402048³) is 94271794896745036876778774106734592
• The square root of 455121402048 is 674626.8613448475
• The cube root of 455121402048 is 7692.0556848197

Scales and comparisons

• 455,121,402,048 seconds is equal to 14,471 years, 23 weeks, 3 days, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 455,121,402,048 would take you about twenty-eight thousand, nine hundred forty-two 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 455121402048 cubic inches would be around 641 feet tall.

Recreational maths with 455121402048

• 455121402048 backwards is 840204121554
• 455121402048 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 455121402048's digits is 36
• More coming soon!