9012743738729451

Names of 9012743738729451

• Cardinal: 9012743738729451 can be written as Nine quadrillion, twelve trillion, seven hundred forty-three billion, seven hundred thirty-eight million, seven hundred twenty-nine thousand, four hundred fifty-one.

Scientific notation

• Scientific notation: 9.012743738729451 × 10¹⁵

Factors of 9012743738729451

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1434

Divisors of 9012743738729451

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 21 63 331 993 1093 2317 2979 3279 6951 7651 9837 20853 22953 68859 109561 328683 361783 766927 986049 1085349 1194649 2300781 2532481 3256047 3583947 6902343 7597443 8362543 10751841 22792329 25087629 75262887 119750173 359250519 395428819 838251211 1077751557 1186286457 1305751357 2514753633 2768001733 3558859371 3917254071 7544260899 8304005199 9140259499 11751762213 24912015597 27420778497 82262335491 130886939089 392660817267 432203699167 916208573623 1177982451801 1296611097501 2748625720869 3025425894169 3889833292503 8245877162607 9076277682507 27228833047521 143059424424277 429178273272831 1001415970969939 1287534819818493 3004247912909817 9012743738729451
• Sum of all divisors σ(n): 14936931116671200
• Sum of proper divisors (its aliquot sum) s(n): 5924187377941749
• 9012743738729451 is a deficient number, because the sum of its proper divisors (5924187377941749) is less than itself. Its deficiency is 3088556360787702

Bases of 9012743738729451

• Binary: 100000000001010000101011101100111111111010001111101011₂
• Hexadecimal: 0x20050AECFFA3EB
• Base-36: 2GQR1BBW44R

Squares and roots of 9012743738729451

• 9012743738729451 squared (9012743738729451²) is 81229549700006922509387774761401
• 9012743738729451 cubed (9012743738729451³) is 732101115458550145661355662825966728544416720851
• The square root of 9012743738729451 is 94935471.4462905641
• The cube root of 9012743738729451 is 208106.5139461853

Scales and comparisons

• 9,012,743,738,729,451 seconds is equal to 286,577,372 years, 33 weeks, 3 days, 16 hours, 50 minutes, 51 seconds.
• To count from 1 to 9,012,743,738,729,451 would take you about eight hundred fifty-nine million, seven hundred thirty-two thousand, one hundred seventeen 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 9012743738729451 cubic inches would be around 17342.2 feet tall.

Recreational maths with 9012743738729451

• 9012743738729451 backwards is 1549278373472109
• The number of decimal digits it has is: 16
• The sum of 9012743738729451's digits is 72
• More coming soon!