4445136721278

Names of 4445136721278

• Cardinal: 4445136721278 can be written as Four trillion, four hundred forty-five billion, one hundred thirty-six million, seven hundred twenty-one thousand, two hundred seventy-eight.

Scientific notation

• Scientific notation: 4.445136721278 × 10¹²

Factors of 4445136721278

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 161425

Divisors of 4445136721278

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 11 18 22 31 33 62 66 93 99 121 186 198 242 279 341 363 409 558 682 726 818 1023 1089 1227 2046 2178 2454 3069 3681 3751 4499 6138 7362 7502 8998 11253 12679 13497 22506 25358 26994 33759 38037 40491 49489 67518 76074 80982 98978 114111 139469 148467 160969 228222 278938 296934 321938 418407 445401 482907 836814 890802 965814 1255221 1448721 1534159 1770659 2510442 2897442 3068318 3541318 4602477 4990039 5311977 9204954 9980078 10623954 13807431 14970117 15935931 19477249 27614862 29940234 31871862 38954498 44910351 54890429 58431747 65836321 89820702 109780858 116863494 131672642 164671287 175295241 197508963 329342574 350590482 395017926 494013861 592526889 603794719 724199531 988027722 1185053778 1207589438 1448399062 1811384157 2040925951 2172598593 3622768314 4081851902 4345197186 5434152471 6122777853 6517795779 7966194841 10868304942 12245555706 13035591558 15932389682 18368333559 22450185461 23898584523 36736667118 44900370922 47797169046 67350556383 71695753569 134701112766 143391507138 202051669149 246952040071 404103338298 493904080142 740856120213 1481712240426 2222568360639 4445136721278
• Sum of all divisors σ(n): 10954562236800
• Sum of proper divisors (its aliquot sum) s(n): 6509425515522
• 4445136721278 is an abundant number, because the sum of its proper divisors (6509425515522) is greater than itself. Its abundance is 2064288794244

Bases of 4445136721278

• Binary: 1000000101011110110110010111001010101111110₂
• Hexadecimal: 0x40AF6CB957E
• Base-36: 1KQ2FMTFI

Squares and roots of 4445136721278

• 4445136721278 squared (4445136721278²) is 19759240470854127857953284
• 4445136721278 cubed (4445136721278³) is 87832525401556082826714662155452776952
• The square root of 4445136721278 is 2108349.2882532533
• The cube root of 4445136721278 is 16442.2674352943

Scales and comparisons

• 4,445,136,721,278 seconds is equal to 141,341 years, 31 weeks, 16 hours, 21 minutes, 18 seconds.
• To count from 1 to 4,445,136,721,278 would take you about three hundred fifty-three thousand, three hundred fifty-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 4445136721278 cubic inches would be around 1370.2 feet tall.

Recreational maths with 4445136721278

• 4445136721278 backwards is 8721276315444
• The number of decimal digits it has is: 13
• The sum of 4445136721278's digits is 54
• More coming soon!