1363221021986523992

Names of 1363221021986523992

• Cardinal: 1363221021986523992 can be written as One quintillion, three hundred sixty-three quadrillion, two hundred twenty-one trillion, twenty-one billion, nine hundred eighty-six million, five hundred twenty-three thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.363221021986523992 × 10¹⁸

Factors of 1363221021986523992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 159610327

Divisors of 1363221021986523992

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 8 41 82 164 328 32765807 65531614 126844477 131063228 253688954 262126456 507377908 1014755816 1343398087 2686796174 5200623557 5373592348 10401247114 10747184696 20802494228 41604988456 4156161652397939 8312323304795878 16624646609591756 33249293219183512 170402627748315499 340805255496630998 681610510993261996 1363221021986523992
• Sum of all divisors σ(n): 2618381941565181120
• Sum of proper divisors (its aliquot sum) s(n): 1255160919578657128
• 1363221021986523992 is a deficient number, because the sum of its proper divisors (1255160919578657128) is less than itself. Its deficiency is 108060102407866864

Bases of 1363221021986523992

• Binary: 1001011101011001000100100101111111101110110100000101101011000₂
• Hexadecimal: 0x12EB224BFDDA0B58
• Base-36: ACUTIRY70Y1K

Squares and roots of 1363221021986523992

• 1363221021986523992 squared (1363221021986523992²) is 1858371554785982929203701250791616064
• 1363221021986523992 cubed (1363221021986523992³) is 2533371170146033210084354921045012648112419583588607488
• The square root of 1363221021986523992 is 1167570564.0287973585
• The cube root of 1363221021986523992 is 1108805.6362929839

Scales and comparisons

• 1,363,221,021,986,523,992 seconds is equal to 43,346,211,779 years, 35 weeks, 5 days, 23 hours, 46 minutes, 32 seconds.
• To count from 1 to 1,363,221,021,986,523,992 would take you about one hundred fifty-one billion, seven hundred eleven million, seven hundred forty-one thousand, two hundred twenty-eight 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 1363221021986523992 cubic inches would be around 92400.5 feet tall.

Recreational maths with 1363221021986523992

• 1363221021986523992 backwards is 2993256891201223631
• The number of decimal digits it has is: 19
• The sum of 1363221021986523992's digits is 74
• More coming soon!