1229425614940

Names of 1229425614940

• Cardinal: 1229425614940 can be written as One trillion, two hundred twenty-nine billion, four hundred twenty-five million, six hundred fourteen thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.22942561494 × 10¹²

Factors of 1229425614940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 46509

Divisors of 1229425614940

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 17 20 34 68 73 85 146 170 292 340 365 730 1093 1241 1460 2186 2482 4372 4964 5465 6205 10930 12410 18581 21860 24820 37162 45319 74324 79789 90638 92905 159578 181276 185810 226595 319156 371620 398945 453190 770423 797890 906380 1356413 1540846 1595780 2712826 3081692 3308287 3852115 5425652 6616574 6782065 7704230 13233148 13564130 15408460 16541435 27128260 33082870 49533667 56240879 66165740 99067334 112481758 198134668 224963516 247668335 281204395 495336670 562408790 842072339 990673340 1124817580 1684144678 3368289356 3615957691 4210361695 7231915382 8420723390 14463830764 16841446780 18079788455 36159576910 61471280747 72319153820 122942561494 245885122988 307356403735 614712807470 1229425614940
• Sum of all divisors σ(n): 2773707995520
• Sum of proper divisors (its aliquot sum) s(n): 1544282380580
• 1229425614940 is an abundant number, because the sum of its proper divisors (1544282380580) is greater than itself. Its abundance is 314856765640

Bases of 1229425614940

• Binary: 10001111000111111011110100010000001011100₂
• Hexadecimal: 0x11E3F7A205C
• Base-36: FOSG9NQ4

Squares and roots of 1229425614940

• 1229425614940 squared (1229425614940²) is 1511487342670597151203600
• 1229425614940 cubed (1229425614940³) is 1858261255736825404475498091141784000
• The square root of 1229425614940 is 1108794.6676188517
• The cube root of 1229425614940 is 10712.7446327369

Scales and comparisons

• 1,229,425,614,940 seconds is equal to 39,091 years, 48 weeks, 3 days, 3 hours, 15 minutes, 40 seconds.
• To count from 1 to 1,229,425,614,940 would take you about ninety-seven thousand, seven hundred twenty-nine 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 1229425614940 cubic inches would be around 892.7 feet tall.

Recreational maths with 1229425614940

• 1229425614940 backwards is 0494165249221
• The number of decimal digits it has is: 13
• The sum of 1229425614940's digits is 49
• More coming soon!