19046108972

Names of 19046108972

• Cardinal: 19046108972 can be written as Nineteen billion, forty-six million, one hundred eight thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.9046108972 × 10¹⁰

Factors of 19046108972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 371

Divisors of 19046108972

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 11 19 22 31 38 44 62 76 124 151 157 209 302 314 341 418 589 604 628 682 836 961 1178 1364 1661 1727 1922 2356 2869 2983 3322 3454 3844 4681 4867 5738 5966 6479 6644 6908 9362 9734 10571 11476 11932 12958 18259 18724 19468 21142 23707 25916 31559 32813 36518 42284 47414 51491 53537 63118 65626 73036 88939 92473 94828 102982 107074 126236 131252 145111 150877 177878 184946 200849 205964 214148 260777 290222 301754 355756 369892 401698 450433 521554 580444 603508 734917 803396 900866 978329 1017203 1043108 1469834 1596221 1659647 1801732 1956658 2034406 2757109 2866663 2939668 3192442 3319294 3913316 4068812 4954763 5514218 5733326 6384884 6638588 8084087 9909526 11028436 11466652 13963423 16168174 19819052 22782427 27926846 30328199 31533293 32336348 45564854 55853692 60656398 63066586 91129708 121312796 126133172 153597653 250606697 307195306 432866113 501213394 614390612 865732226 1002426788 1731464452 4761527243 9523054486 19046108972
• Sum of all divisors σ(n): 40064451840
• Sum of proper divisors (its aliquot sum) s(n): 21018342868
• 19046108972 is an abundant number, because the sum of its proper divisors (21018342868) is greater than itself. Its abundance is 1972233896

Bases of 19046108972

• Binary: 10001101111001111001000111100101100₂
• Hexadecimal: 0x46F3C8F2C
• Base-36: 8QZK7QK

Squares and roots of 19046108972

• 19046108972 squared (19046108972²) is 362754266973298896784
• 19046108972 cubed (19046108972³) is 6909057298831431402475444346048
• The square root of 19046108972 is 138007.6409913597
• The cube root of 19046108972 is 2670.5584533259

Scales and comparisons

• 19,046,108,972 seconds is equal to 605 years, 31 weeks, 4 days, 1 hour, 49 minutes, 32 seconds.
• To count from 1 to 19,046,108,972 would take you about one thousand, two hundred eleven 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 19046108972 cubic inches would be around 222.5 feet tall.

Recreational maths with 19046108972

• 19046108972 backwards is 27980164091
• The number of decimal digits it has is: 11
• The sum of 19046108972's digits is 47
• More coming soon!