144509388400

Names of 144509388400

• Cardinal: 144509388400 can be written as One hundred forty-four billion, five hundred nine million, three hundred eighty-eight thousand, four hundred.

Scientific notation

• Scientific notation: 1.445093884 × 10¹¹

Factors of 144509388400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1870

Divisors of 144509388400

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 40 50 52 65 80 100 104 127 130 200 208 254 260 325 400 508 520 635 650 1016 1040 1270 1300 1651 1723 2032 2540 2600 3175 3302 3446 5080 5200 6350 6604 6892 8255 8615 10160 12700 13208 13784 16129 16510 17230 22399 25400 26416 27568 32258 33020 34460 41275 43075 44798 50800 64516 66040 68920 80645 82550 86150 89596 111995 129032 132080 137840 161290 165100 172300 179192 209677 218821 223990 258064 322580 330200 344600 358384 403225 419354 437642 447980 559975 645160 660400 689200 806450 838708 875284 895960 1048385 1094105 1119950 1290320 1612900 1677416 1750568 1791920 2096770 2188210 2239900 2844673 3225800 3354832 3501136 4193540 4376420 4479800 5241925 5470525 5689346 6451600 8387080 8752840 8959600 10483850 10941050 11378692 14223365 16774160 17505680 20967700 21882100 22757384 27790267 28446730 41935400 43764200 45514768 55580534 56893460 71116825 83870800 87528400 111161068 113786920 138951335 142233650 222322136 227573840 277902670 284467300 361273471 444644272 555805340 568934600 694756675 722546942 1111610680 1137869200 1389513350 1445093884 1806367355 2223221360 2779026700 2890187768 3612734710 5558053400 5780375536 7225469420 9031836775 11116106800 14450938840 18063673550 28901877680 36127347100 72254694200 144509388400
• Sum of all divisors σ(n): 377076172872
• Sum of proper divisors (its aliquot sum) s(n): 232566784472
• 144509388400 is an abundant number, because the sum of its proper divisors (232566784472) is greater than itself. Its abundance is 88057396072

Bases of 144509388400

• Binary: 10000110100101011011100100011001110000₂
• Hexadecimal: 0x21A56E4670
• Base-36: 1UDX5PPS

Squares and roots of 144509388400

• 144509388400 squared (144509388400²) is 20882963335742054560000
• 144509388400 cubed (144509388400³) is 3017784259627708164625031104000000
• The square root of 144509388400 is 380143.9048570949
• The cube root of 144509388400 is 5247.6559561463

Scales and comparisons

• 144,509,388,400 seconds is equal to 4,594 years, 49 weeks, 3 days, 8 hours, 46 minutes, 40 seconds.
• To count from 1 to 144,509,388,400 would take you about nine thousand, one hundred eighty-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 144509388400 cubic inches would be around 437.3 feet tall.

Recreational maths with 144509388400

• 144509388400 backwards is 004883905441
• The number of decimal digits it has is: 12
• The sum of 144509388400's digits is 46
• More coming soon!