16159853949680

Names of 16159853949680

• Cardinal: 16159853949680 can be written as Sixteen trillion, one hundred fifty-nine billion, eight hundred fifty-three million, nine hundred forty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.615985394968 × 10¹³

Factors of 16159853949680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 30028018

Divisors of 16159853949680

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 31 35 40 56 62 70 80 112 124 140 155 217 248 280 310 434 496 560 620 868 961 1085 1240 1736 1922 2170 2480 3472 3844 4340 4805 6727 7688 8680 9610 13454 15376 17360 19220 26908 33635 38440 53816 67270 76880 107632 134540 269080 538160 30027973 60055946 120111892 150139865 210195811 240223784 300279730 420391622 480447568 600559460 840783244 930867163 1050979055 1201118920 1681566488 1861734326 2101958110 2402237840 3363132976 3723468652 4203916220 4654335815 6516070141 7446937304 8407832440 9308671630 13032140282 14893874608 16815664880 18617343260 26064280564 28856882053 32580350705 37234686520 52128561128 57713764106 65160701410 74469373040 104257122256 115427528212 130321402820 144284410265 201998174371 230855056424 260642805640 288568820530 403996348742 461710112848 521285611280 577137641060 807992697484 1009990871855 1154275282120 1615985394968 2019981743710 2308550564240 3231970789936 4039963487420 8079926974840 16159853949680
• Sum of all divisors σ(n): 44368853934816
• Sum of proper divisors (its aliquot sum) s(n): 28208999985136
• 16159853949680 is an abundant number, because the sum of its proper divisors (28208999985136) is greater than itself. Its abundance is 12049146035456

Bases of 16159853949680

• Binary: 11101011001010000010010110101011001011110000₂
• Hexadecimal: 0xEB2825AB2F0
• Base-36: 5Q7QFT1BK

Squares and roots of 16159853949680

• 16159853949680 squared (16159853949680²) is 261140879674988295972102400
• 16159853949680 cubed (16159853949680³) is 4219998475838769249372551803733407232000
• The square root of 16159853949680 is 4019932.0827198063
• The cube root of 16159853949680 is 25282.0611323445

Scales and comparisons

• 16,159,853,949,680 seconds is equal to 513,833 years, 19 weeks, 1 day, 15 hours, 21 minutes, 20 seconds.
• To count from 1 to 16,159,853,949,680 would take you about one million, two hundred eighty-four thousand, five hundred eighty-three 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 16159853949680 cubic inches would be around 2106.8 feet tall.

Recreational maths with 16159853949680

• 16159853949680 backwards is 08694935895161
• The number of decimal digits it has is: 14
• The sum of 16159853949680's digits is 74
• More coming soon!