14185409840

Names of 14185409840

• Cardinal: 14185409840 can be written as Fourteen billion, one hundred eighty-five million, four hundred nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.418540984 × 10¹⁰

Factors of 14185409840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 733

Divisors of 14185409840

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 49 56 70 80 98 112 140 196 245 280 343 392 490 560 686 719 784 980 1372 1438 1715 1960 2744 2876 3430 3595 3920 5033 5488 5752 6860 7190 10066 11504 13720 14380 20132 25165 27440 28760 35231 40264 50330 57520 70462 80528 100660 140924 176155 201320 246617 281848 352310 402640 493234 516961 563696 704620 986468 1033922 1233085 1409240 1972936 2067844 2466170 2584805 2818480 3618727 3945872 4135688 4932340 5169610 7237454 8271376 9864680 10339220 14474908 18093635 19729360 20678440 25331089 28949816 36187270 41356880 50662178 57899632 72374540 101324356 126655445 144749080 177317623 202648712 253310890 289498160 354635246 405297424 506621780 709270492 886588115 1013243560 1418540984 1773176230 2026487120 2837081968 3546352460 7092704920 14185409840
• Sum of all divisors σ(n): 38515466400
• Sum of proper divisors (its aliquot sum) s(n): 24330056560
• 14185409840 is an abundant number, because the sum of its proper divisors (24330056560) is greater than itself. Its abundance is 10144646720

Bases of 14185409840

• Binary: 1101001101100001000010110100110000₂
• Hexadecimal: 0x34D842D30
• Base-36: 6ILMKA8

Squares and roots of 14185409840

• 14185409840 squared (14185409840²) is 201225852328768825600
• 14185409840 cubed (14185409840³) is 2854471185686904213751483904000
• The square root of 14185409840 is 119102.5181933615
• The cube root of 14185409840 is 2420.7352591355

Scales and comparisons

• 14,185,409,840 seconds is equal to 451 years, 2 weeks, 4 days, 23 hours, 37 minutes, 20 seconds.
• To count from 1 to 14,185,409,840 would take you about nine hundred two 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 14185409840 cubic inches would be around 201.7 feet tall.

Recreational maths with 14185409840

• 14185409840 backwards is 04890458141
• The number of decimal digits it has is: 11
• The sum of 14185409840's digits is 44
• More coming soon!