13126303960

Names of 13126303960

• Cardinal: 13126303960 can be written as Thirteen billion, one hundred twenty-six million, three hundred three thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.312630396 × 10¹⁰

Factors of 13126303960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 137533

Divisors of 13126303960

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 28 31 35 40 44 55 56 62 70 77 88 110 124 140 154 155 217 220 248 280 308 310 341 385 434 440 616 620 682 770 868 1085 1240 1364 1540 1705 1736 2170 2387 2728 3080 3410 4340 4774 6820 8680 9548 11935 13640 19096 23870 47740 95480 137477 274954 549908 687385 962339 1099816 1374770 1512247 1924678 2749540 3024494 3849356 4261787 4811695 5499080 6048988 7561235 7698712 8523574 9623390 10585729 12097976 15122470 17047148 19246780 21171458 21308935 29832509 30244940 34094296 38493560 42342916 42617870 46879657 52928645 59665018 60489880 84685832 85235740 93759314 105857290 119330036 149162545 170471480 187518628 211714580 234398285 238660072 298325090 328157599 375037256 423429160 468796570 596650180 656315198 937593140 1193300360 1312630396 1640787995 1875186280 2625260792 3281575990 6563151980 13126303960
• Sum of all divisors σ(n): 38009917440
• Sum of proper divisors (its aliquot sum) s(n): 24883613480
• 13126303960 is an abundant number, because the sum of its proper divisors (24883613480) is greater than itself. Its abundance is 11757309520

Bases of 13126303960

• Binary: 1100001110011000111000000011011000₂
• Hexadecimal: 0x30E6380D8
• Base-36: 61328YG

Squares and roots of 13126303960

• 13126303960 squared (13126303960²) is 172299855650311681600
• 13126303960 cubed (13126303960³) is 2261660277530114601420339136000
• The square root of 13126303960 is 114570.0831805581
• The cube root of 13126303960 is 2358.9251041967

Scales and comparisons

• 13,126,303,960 seconds is equal to 417 years, 19 weeks, 3 days, 19 hours, 32 minutes, 40 seconds.
• To count from 1 to 13,126,303,960 would take you about eight hundred thirty-four 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 13126303960 cubic inches would be around 196.6 feet tall.

Recreational maths with 13126303960

• 13126303960 backwards is 06930362131
• The number of decimal digits it has is: 11
• The sum of 13126303960's digits is 34
• More coming soon!