20339049574320

Names of 20339049574320

• Cardinal: 20339049574320 can be written as Twenty trillion, three hundred thirty-nine billion, forty-nine million, five hundred seventy-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.033904957432 × 10¹³

Factors of 20339049574320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 691776

Divisors of 20339049574320

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 159097 318194 477291 532669 636388 795485 954582 1065338 1272776 1590970 1598007 1909164 2130676 2386455 2545552 2663345 3181940 3196014 3818328 4261352 4772910 5326690 6363880 6392028 7636656 7990035 8522704 9545820 10653380 12727760 12784056 15980070 19091640 21306760 25568112 31960140 38183280 42613520 63920280 127840560 84746039893 169492079786 254238119679 338984159572 423730199465 508476239358 677968319144 847460398930 1016952478716 1271190598395 1355936638288 1694920797860 2033904957432 2542381196790 3389841595720 4067809914864 5084762393580 6779683191440 10169524787160 20339049574320
• Sum of all divisors σ(n): 63051568355040
• Sum of proper divisors (its aliquot sum) s(n): 42712518780720
• 20339049574320 is an abundant number, because the sum of its proper divisors (42712518780720) is greater than itself. Its abundance is 22373469206400

Bases of 20339049574320

• Binary: 100100111111110001101110100110010111110110000₂
• Hexadecimal: 0x127F8DD32FB0
• Base-36: 77JMOZ7AO

Squares and roots of 20339049574320

• 20339049574320 squared (20339049574320²) is 413676937586646573203462400
• 20339049574320 cubed (20339049574320³) is 8413795741327685192830168645470125568000
• The square root of 20339049574320 is 4509883.5433212685
• The cube root of 20339049574320 is 27296.7044975311

Scales and comparisons

• 20,339,049,574,320 seconds is equal to 646,718 years, 44 weeks, 6 days, 8 hours, 52 minutes.
• To count from 1 to 20,339,049,574,320 would take you about one million, six hundred sixteen thousand, seven hundred ninety-seven 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 20339049574320 cubic inches would be around 2274.7 feet tall.

Recreational maths with 20339049574320

• 20339049574320 backwards is 02347594093302
• The number of decimal digits it has is: 14
• The sum of 20339049574320's digits is 51
• More coming soon!