445413220235368

Names of 445413220235368

• Cardinal: 445413220235368 can be written as Four hundred forty-five trillion, four hundred thirteen billion, two hundred twenty million, two hundred thirty-five thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 4.45413220235368 × 10¹⁴

Factors of 445413220235368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 42533730006

Divisors of 445413220235368

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 11 14 17 22 28 34 44 56 68 77 88 119 136 154 187 238 308 374 476 616 748 952 1309 1496 2618 5236 10472 42533729969 85067459938 170134919876 297736109783 340269839752 467871029659 595472219566 723073409473 935742059318 1190944439132 1446146818946 1871484118636 2381888878264 2892293637892 3275097207613 3742968237272 5061513866311 5784587275784 6550194415226 7953807504203 10123027732622 13100388830452 15907615008406 20246055465244 26200777660904 31815230016812 40492110930488 55676652529421 63630460033624 111353305058842 222706610117684 445413220235368
• Sum of all divisors σ(n): 1102474280822400
• Sum of proper divisors (its aliquot sum) s(n): 657061060587032
• 445413220235368 is an abundant number, because the sum of its proper divisors (657061060587032) is greater than itself. Its abundance is 211647840351664

Bases of 445413220235368

• Binary: 1100101010001100111011000110001010011100001101000₂
• Hexadecimal: 0x19519D8C53868
• Base-36: 4DVW0B3L2G

Squares and roots of 445413220235368

• 445413220235368 squared (445413220235368²) is 198392936760440437585318095424
• 445413220235368 cubed (445413220235368³) is 88366836834419492662516902520652254763756032
• The square root of 445413220235368 is 21104815.0959767473
• The cube root of 445413220235368 is 76369.6911699651

Scales and comparisons

• 445,413,220,235,368 seconds is equal to 14,162,762 years, 33 weeks, 5 days, 13 hours, 49 minutes, 28 seconds.
• To count from 1 to 445,413,220,235,368 would take you about thirty-five million, four hundred six thousand, nine hundred 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 445413220235368 cubic inches would be around 6364.1 feet tall.

Recreational maths with 445413220235368

• 445413220235368 backwards is 863532022314544
• The number of decimal digits it has is: 15
• The sum of 445413220235368's digits is 52
• More coming soon!