21827355364633

Names of 21827355364633

• Cardinal: 21827355364633 can be written as Twenty-one trillion, eight hundred twenty-seven billion, three hundred fifty-five million, three hundred sixty-four thousand, six hundred thirty-three.

Scientific notation

• Scientific notation: 2.1827355364633 × 10¹³

Factors of 21827355364633

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 23907437

Divisors of 21827355364633

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 13 79 91 127 553 889 1027 1651 7189 10033 11557 70231 130429 913003 23907211 167350477 310793743 1888669669 2175556201 3036215797 13220687683 21253510579 24552705697 39470805361 171868939879 239861047963 276295637527 1679027335741 3118193623519 21827355364633
• Sum of all divisors σ(n): 27418703298560
• Sum of proper divisors (its aliquot sum) s(n): 5591347933927
• 21827355364633 is a deficient number, because the sum of its proper divisors (5591347933927) is less than itself. Its deficiency is 16236007430706

Bases of 21827355364633

• Binary: 100111101101000010011110000110100110100011001₂
• Hexadecimal: 0x13DA13C34D19
• Base-36: 7QJCJTGRD

Squares and roots of 21827355364633

• 21827355364633 squared (21827355364633²) is 476433442213973004387224689
• 21827355364633 cubed (21827355364633³) is 10399282050799730061984129260294495024137
• The square root of 21827355364633 is 4671975.5312536687
• The cube root of 21827355364633 is 27946.9042111581

Scales and comparisons

• 21,827,355,364,633 seconds is equal to 694,042 years, 19 weeks, 6 days, 19 hours, 57 minutes, 13 seconds.
• To count from 1 to 21,827,355,364,633 would take you about one million, seven hundred thirty-five thousand, one hundred five 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 21827355364633 cubic inches would be around 2328.9 feet tall.

Recreational maths with 21827355364633

• 21827355364633 backwards is 33646355372812
• The number of decimal digits it has is: 14
• The sum of 21827355364633's digits is 58
• More coming soon!