427401139466

Names of 427401139466

• Cardinal: 427401139466 can be written as Four hundred twenty-seven billion, four hundred one million, one hundred thirty-nine thousand, four hundred sixty-six.

Scientific notation

• Scientific notation: 4.27401139466 × 10¹¹

Factors of 427401139466

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 21807

Divisors of 427401139466

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 7 14 17 19 34 38 49 89 98 119 133 178 238 266 323 343 623 646 686 833 931 1246 1513 1666 1691 1862 2261 3026 3382 4361 4522 5831 6517 8722 10591 11662 11837 13034 15827 21182 21673 23674 28747 30527 31654 43346 57494 61054 74137 82859 110789 148274 151711 165718 201229 221578 303422 368441 402458 411787 518959 580013 736882 823574 1037918 1061977 1160026 1408603 1928897 2123954 2579087 2817206 2882509 3857794 5158174 5765018 7000379 7433839 9860221 13502279 14000758 14867678 18053609 19720442 20177563 27004558 32791249 36107218 36649043 40355126 49002653 65582498 73298086 94515953 98005306 126375263 141242941 189031906 229538743 252750526 256543301 282485882 343018571 459077486 513086602 623033731 661611671 686037142 1246067462 1323223342 1606771201 1795803107 2401129997 3213542402 3591606214 4361236117 4802259994 8722472234 11247398407 12570621749 22494796814 25141243498 30528652819 61057305638 213700569733 427401139466
• Sum of all divisors σ(n): 842685120000
• Sum of proper divisors (its aliquot sum) s(n): 415283980534
• 427401139466 is a deficient number, because the sum of its proper divisors (415283980534) is less than itself. Its deficiency is 12117158932

Bases of 427401139466

• Binary: 110001110000011000101111101010100001010₂
• Hexadecimal: 0x638317D50A
• Base-36: 5GCFLPU2

Squares and roots of 427401139466

• 427401139466 squared (427401139466²) is 182671734016835182765156
• 427401139466 cubed (427401139466³) is 78074107267025430340946039081246696
• The square root of 427401139466 is 653759.2366200267
• The cube root of 427401139466 is 7532.6055382347

Scales and comparisons

• 427,401,139,466 seconds is equal to 13,590 years, 1 week, 5 days, 10 hours, 44 minutes, 26 seconds.
• To count from 1 to 427,401,139,466 would take you about twenty-seven thousand, one hundred eighty 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 427401139466 cubic inches would be around 627.7 feet tall.

Recreational maths with 427401139466

• 427401139466 backwards is 664931104724
• The number of decimal digits it has is: 12
• The sum of 427401139466's digits is 47
• More coming soon!