3994246169216

Names of 3994246169216

• Cardinal: 3994246169216 can be written as Three trillion, nine hundred ninety-four billion, two hundred forty-six million, one hundred sixty-nine thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 3.994246169216 × 10¹²

Factors of 3994246169216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 409

Divisors of 3994246169216

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 32 37 64 74 113 128 148 226 257 296 452 514 592 904 1028 1184 1808 2056 2368 3616 4112 4181 4736 7232 8224 8362 9509 12769 14464 16448 16724 19018 25538 29041 32896 33448 38036 51076 58082 66049 66896 76072 102152 116164 132098 133792 152144 204304 232328 264196 267584 304288 408608 464656 472453 528392 535168 608576 817216 929312 944906 1056784 1074517 1217152 1634432 1858624 1889812 2113568 2149034 2443813 3281633 3717248 3779624 4227136 4298068 4887626 6563266 7463537 7559248 8454272 8596136 9775252 13126532 14927074 15118496 17192272 19550504 26253064 29854148 30236992 34384544 39101008 52506128 59708296 60473984 68769088 78202016 105012256 119416592 121420421 137538176 156404032 210024512 238833184 242840842 276150869 312808064 420049024 477666368 485681684 552301738 843379681 955332736 971363368 1104603476 1686759362 1942726736 2209206952 3373518724 3885453472 4418413904 6747037448 7770906944 8836827808 13494074896 15541813888 17673655616 26988149792 31205048197 35347311232 53976299584 62410096394 107952599168 124820192788 249640385576 499280771152 998561542304 1997123084608 3994246169216
• Sum of all divisors σ(n): 8277518554890
• Sum of proper divisors (its aliquot sum) s(n): 4283272385674
• 3994246169216 is an abundant number, because the sum of its proper divisors (4283272385674) is greater than itself. Its abundance is 289026216458

Bases of 3994246169216

• Binary: 111010000111111011100111111100001010000000₂
• Hexadecimal: 0x3A1FB9FC280
• Base-36: 1EYXJ1GU8

Squares and roots of 3994246169216

• 3994246169216 squared (3994246169216²) is 15954002460296690906054656
• 3994246169216 cubed (3994246169216³) is 63724213210702696786310033868320669696
• The square root of 3994246169216 is 1998561.0246414793
• The cube root of 3994246169216 is 15866.3955030217

Scales and comparisons

• 3,994,246,169,216 seconds is equal to 127,004 years, 35 weeks, 46 minutes, 56 seconds.
• To count from 1 to 3,994,246,169,216 would take you about three hundred seventeen thousand, five hundred eleven 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 3994246169216 cubic inches would be around 1322.2 feet tall.

Recreational maths with 3994246169216

• 3994246169216 backwards is 6129616424993
• The number of decimal digits it has is: 13
• The sum of 3994246169216's digits is 62
• More coming soon!