421499160843201

Names of 421499160843201

• Cardinal: 421499160843201 can be written as Four hundred twenty-one trillion, four hundred ninety-nine billion, one hundred sixty million, eight hundred forty-three thousand, two hundred one.

Scientific notation

• Scientific notation: 4.21499160843201 × 10¹⁴

Factors of 421499160843201

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 22011515

Divisors of 421499160843201

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 21 47 63 141 329 423 987 2961 6469 19407 45283 58221 135849 304043 407547 912129 2128301 2736387 6384903 19154709 22004989 66014967 154034923 198044901 462104769 1034234483 1386314307 3102703449 7239641381 9308110347 21718924143 65156772429 142350273841 427050821523 996451916887 1281152464569 2989355750661 6690462870527 8968067251983 20071388611581 46833240093689 60214165834743 140499720281067 421499160843201
• Sum of all divisors σ(n): 710722448217600
• Sum of proper divisors (its aliquot sum) s(n): 289223287374399
• 421499160843201 is a deficient number, because the sum of its proper divisors (289223287374399) is less than itself. Its deficiency is 132275873468802

Bases of 421499160843201

• Binary: 1011111110101100111101011110000010101001111000001₂
• Hexadecimal: 0x17F59EBC153C1
• Base-36: 45EQ1HKVY9

Squares and roots of 421499160843201

• 421499160843201 squared (421499160843201²) is 177661542591522627133307926401
• 421499160843201 cubed (421499160843201³) is 74884191116435400832396969720795700009249601
• The square root of 421499160843201 is 20530444.7307699839
• The cube root of 421499160843201 is 74977.7214328287

Scales and comparisons

• 421,499,160,843,201 seconds is equal to 13,402,369 years, 27 weeks, 4 days, 18 hours, 13 minutes, 21 seconds.
• To count from 1 to 421,499,160,843,201 would take you about thirty-three million, five hundred five thousand, nine hundred twenty-three 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 421499160843201 cubic inches would be around 6248.1 feet tall.

Recreational maths with 421499160843201

• 421499160843201 backwards is 102348061994124
• The number of decimal digits it has is: 15
• The sum of 421499160843201's digits is 54
• More coming soon!