20127710912800

Names of 20127710912800

• Cardinal: 20127710912800 can be written as Twenty trillion, one hundred twenty-seven billion, seven hundred ten million, nine hundred twelve thousand, eight hundred.

Scientific notation

• Scientific notation: 2.01277109128 × 10¹³

Factors of 20127710912800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 497

Divisors of 20127710912800

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 80 89 100 160 178 200 356 400 401 445 712 800 802 890 1424 1604 1780 2005 2225 2848 3208 3560 4010 4450 6416 7120 7921 8020 8900 10025 12832 14240 15842 16040 17800 20050 31684 32080 35600 35689 39605 40100 63368 64160 71200 71378 79210 80200 126736 142756 158420 160400 178445 198025 253472 285512 316840 320800 356890 396050 571024 633680 704969 713780 792100 892225 1142048 1267360 1409938 1427560 1584200 1784450 2819876 2855120 3168400 3176321 3524845 3568900 5639752 5710240 6336800 6352642 7049690 7137800 11279504 12705284 14099380 14275600 15881605 17624225 22559008 25410568 28198760 28551200 31763210 35248450 50821136 56397520 62742241 63526420 70496900 79408025 101642272 112795040 125484482 127052840 140993800 158816050 250968964 254105680 281987600 282692569 313711205 317632100 501937928 508211360 563975200 565385138 627422410 635264200 1003875856 1130770276 1254844820 1270528400 1413462845 1568556025 2007751712 2261540552 2509689640 2541056800 2826925690 3137112050 4523081104 5019379280 5653851380 6274224100 7067314225 9046162208 10038758560 11307702760 12548448200 14134628450 22615405520 25096896400 25159638641 28269256900 45230811040 50193792800 50319277282 56538513800 100638554564 113077027600 125798193205 201277109128 226154055200 251596386410 402554218256 503192772820 628990966025 805108436512 1006385545640 1257981932050 2012771091280 2515963864100 4025542182560 5031927728200 10063855456400 20127710912800
• Sum of all divisors σ(n): 49819074738426
• Sum of proper divisors (its aliquot sum) s(n): 29691363825626
• 20127710912800 is an abundant number, because the sum of its proper divisors (29691363825626) is greater than itself. Its abundance is 9563652912826

Bases of 20127710912800

• Binary: 100100100111001011001000011110010000100100000₂
• Hexadecimal: 0x124E590F2120
• Base-36: 74UJJE8F4

Squares and roots of 20127710912800

• 20127710912800 squared (20127710912800²) is 405124746589248209203840000
• 20127710912800 cubed (20127710912800³) is 8154233782969745759539987767665152000000
• The square root of 20127710912800 is 4486391.7475851349
• The cube root of 20127710912800 is 27201.8304135129

Scales and comparisons

• 20,127,710,912,800 seconds is equal to 639,998 years, 49 weeks, 2 days, 1 hour, 6 minutes, 40 seconds.
• To count from 1 to 20,127,710,912,800 would take you about one million, five hundred ninety-nine thousand, nine 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 20127710912800 cubic inches would be around 2266.8 feet tall.

Recreational maths with 20127710912800

• 20127710912800 backwards is 00821901772102
• 20127710912800 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20127710912800's digits is 40
• More coming soon!