14386501920

Names of 14386501920

• Cardinal: 14386501920 can be written as Fourteen billion, three hundred eighty-six million, five hundred one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.438650192 × 10¹⁰

Factors of 14386501920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 611688

Divisors of 14386501920

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 49 56 60 70 80 84 96 98 105 112 120 140 147 160 168 196 210 224 240 245 280 294 336 392 420 480 490 560 588 672 735 784 840 980 1120 1176 1470 1568 1680 1960 2352 2940 3360 3920 4704 5880 7840 11760 23520 611671 1223342 1835013 2446684 3058355 3670026 4281697 4893368 6116710 7340052 8563394 9175065 9786736 12233420 12845091 14680104 17126788 18350130 19573472 21408485 24466840 25690182 29360208 29971879 34253576 36700260 42816970 48933680 51380364 58720416 59943758 64225455 68507152 73400520 85633940 89915637 97867360 102760728 119887516 128450910 137014304 146801040 149859395 171267880 179831274 205521456 239775032 256901820 293602080 299718790 342535760 359662548 411042912 449578185 479550064 513803640 599437580 685071520 719325096 899156370 959100128 1027607280 1198875160 1438650192 1798312740 2055214560 2397750320 2877300384 3596625480 4795500640 7193250960 14386501920
• Sum of all divisors σ(n): 52716339648
• Sum of proper divisors (its aliquot sum) s(n): 38329837728
• 14386501920 is an abundant number, because the sum of its proper divisors (38329837728) is greater than itself. Its abundance is 23943335808

Bases of 14386501920

• Binary: 1101011001100000001001100100100000₂
• Hexadecimal: 0x359809920
• Base-36: 6LXCNXC

Squares and roots of 14386501920

• 14386501920 squared (14386501920²) is 206971437494163686400
• 14386501920 cubed (14386501920³) is 2977594982894945863187877888000
• The square root of 14386501920 is 119943.7448139753
• The cube root of 14386501920 is 2432.1203934657

Scales and comparisons

• 14,386,501,920 seconds is equal to 457 years, 23 weeks, 1 day, 10 hours, 32 minutes.
• To count from 1 to 14,386,501,920 would take you about nine hundred fourteen 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 14386501920 cubic inches would be around 202.7 feet tall.

Recreational maths with 14386501920

• 14386501920 backwards is 02910568341
• The number of decimal digits it has is: 11
• The sum of 14386501920's digits is 39
• More coming soon!