1438345216404

Names of 1438345216404

• Cardinal: 1438345216404 can be written as One trillion, four hundred thirty-eight billion, three hundred forty-five million, two hundred sixteen thousand, four hundred four.

Scientific notation

• Scientific notation: 1.438345216404 × 10¹²

Factors of 1438345216404

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4740

Divisors of 1438345216404

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 41 54 82 108 123 164 246 271 369 492 542 738 813 1084 1107 1476 1626 2214 2439 3252 4423 4428 4878 7317 8846 9756 11111 13269 14634 17692 22222 26538 29268 33333 39807 44444 53076 66666 73441 79614 99999 119421 133332 146882 159228 181343 199998 220323 238842 293764 299997 362686 399996 440646 477684 544029 599994 660969 725372 881292 1088058 1198633 1199988 1321938 1632087 1982907 2176116 2397266 2643876 3011081 3264174 3595899 3965814 4794532 4896261 6022162 6528348 7191798 7931628 9033243 9792522 10787697 12044324 14383596 18066486 19585044 21575394 27099729 32363091 36132972 43150788 49143953 54199458 64726182 81299187 98287906 108398916 129452364 147431859 162598374 196575812 294863718 324829543 325196748 442295577 589727436 649659086 884591154 974488629 1299318172 1326886731 1769182308 1948977258 2653773462 2923465887 3897954516 5307546924 5846931774 8770397661 11693863548 13318011263 17540795322 26636022526 35081590644 39954033789 53272045052 79908067578 119862101367 159816135156 239724202734 359586304101 479448405468 719172608202 1438345216404
• Sum of all divisors σ(n): 3835010229120
• Sum of proper divisors (its aliquot sum) s(n): 2396665012716
• 1438345216404 is an abundant number, because the sum of its proper divisors (2396665012716) is greater than itself. Its abundance is 958319796312

Bases of 1438345216404

• Binary: 10100111011100100000011100100000110010100₂
• Hexadecimal: 0x14EE40E4194
• Base-36: ICRLLRX0

Squares and roots of 1438345216404

• 1438345216404 squared (1438345216404²) is 2068836961552269590691216
• 1438345216404 cubed (1438345216404³) is 2975701747168493032180105581461907264
• The square root of 1438345216404 is 1199310.3086374269
• The cube root of 1438345216404 is 11288.1051025241

Scales and comparisons

• 1,438,345,216,404 seconds is equal to 45,734 years, 48 weeks, 2 days, 1 hour, 53 minutes, 24 seconds.
• To count from 1 to 1,438,345,216,404 would take you about one hundred fourteen thousand, three hundred thirty-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 1438345216404 cubic inches would be around 940.7 feet tall.

Recreational maths with 1438345216404

• 1438345216404 backwards is 4046125438341
• The number of decimal digits it has is: 13
• The sum of 1438345216404's digits is 45
• More coming soon!