1538341227423

Names of 1538341227423

• Cardinal: 1538341227423 can be written as One trillion, five hundred thirty-eight billion, three hundred forty-one million, two hundred twenty-seven thousand, four hundred twenty-three.

Scientific notation

• Scientific notation: 1.538341227423 × 10¹²

Factors of 1538341227423

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 483

Divisors of 1538341227423

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 9 11 13 21 33 39 49 63 77 91 99 117 121 143 147 231 273 363 429 441 449 539 637 693 819 847 1001 1089 1287 1331 1347 1573 1617 1911 2541 3003 3143 3993 4041 4719 4851 4939 5733 5837 5929 7007 7623 9009 9317 9429 11011 11979 14157 14817 17303 17511 17787 21021 22001 27951 28287 33033 34573 40859 44451 51909 52533 53361 54329 63063 64207 65219 66003 77077 83853 99099 103719 121121 122577 155727 162987 192621 195657 198009 201601 231231 242011 286013 311157 363363 367731 380303 449449 488961 577863 586971 597619 604803 693693 706277 726033 847847 858039 1090089 1140909 1348347 1411207 1792857 1814409 2118831 2178099 2217611 2543541 2574117 2620813 2662121 3146143 3422727 4045041 4183333 4233621 4943939 5378571 6356493 6652833 7630623 7769047 7862439 7986363 9438429 9878449 12549999 12700863 14831817 15523277 18345691 19958499 23307141 23587317 23959089 24393721 28315287 28828943 29283331 29635347 34607573 37649997 44495451 46569831 54383329 55037073 69921423 73181163 86486829 87849993 88906041 103822719 108662939 128419837 139709493 163149987 165111219 170756047 201802601 219543489 259460487 263549979 268330931 311468157 317118373 325988817 380683303 385259511 489449961 512268141 605407803 804992793 951355119 977966451 1142049909 1155778533 1195292329 1412618207 1536804423 1816223409 1878316517 2219828611 2414978379 2854065357 3426149727 3488302103 3585876987 4237854621 5634949551 6659485833 10464906309 10757630961 12713563863 13148215619 15538800277 16904848653 19978457499 24418114721 31394718927 39444646857 46616400831 73254344163 118333940571 139849202493 170926803047 219763032489 512780409141 1538341227423
• Sum of all divisors σ(n): 3068656836336
• Sum of proper divisors (its aliquot sum) s(n): 1530315608913
• 1538341227423 is a deficient number, because the sum of its proper divisors (1530315608913) is less than itself. Its deficiency is 8025618510

Bases of 1538341227423

• Binary: 10110011000101100010010000100101110011111₂
• Hexadecimal: 0x1662C484B9F
• Base-36: JMPCNBTR

Squares and roots of 1538341227423

• 1538341227423 squared (1538341227423²) is 2366493731989302207220929
• 1538341227423 cubed (1538341227423³) is 3640474872357259156961527011594335967
• The square root of 1538341227423 is 1240298.8460137339
• The cube root of 1538341227423 is 11543.8557987433

Scales and comparisons

• 1,538,341,227,423 seconds is equal to 48,914 years, 25 weeks, 4 days, 7 hours, 37 minutes, 3 seconds.
• To count from 1 to 1,538,341,227,423 would take you about one hundred twenty-two thousand, two hundred eighty-six 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 1538341227423 cubic inches would be around 962 feet tall.

Recreational maths with 1538341227423

• 1538341227423 backwards is 3247221438351
• The number of decimal digits it has is: 13
• The sum of 1538341227423's digits is 45
• More coming soon!