13170886680

Names of 13170886680

• Cardinal: 13170886680 can be written as Thirteen billion, one hundred seventy million, eight hundred eighty-six thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.317088668 × 10¹⁰

Factors of 13170886680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 922365

Divisors of 13170886680

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 17 20 21 24 28 30 34 35 40 42 51 56 60 68 70 84 85 102 105 119 120 136 140 168 170 204 210 238 255 280 340 357 408 420 476 510 595 680 714 840 952 1020 1190 1428 1785 2040 2380 2856 3570 4760 7140 14280 922331 1844662 2766993 3689324 4611655 5533986 6456317 7378648 9223310 11067972 12912634 13834965 15679627 18446620 19368951 22135944 25825268 27669930 31359254 32281585 36893240 38737902 47038881 51650536 55339860 62718508 64563170 77475804 78398135 94077762 96844755 109757389 110679720 125437016 129126340 154951608 156796270 188155524 193689510 219514778 235194405 258252680 313592540 329272167 376311048 387379020 439029556 470388810 548786945 627185080 658544334 774758040 878059112 940777620 1097573890 1317088668 1646360835 1881555240 2195147780 2634177336 3292721670 4390295560 6585443340 13170886680
• Sum of all divisors σ(n): 47813690880
• Sum of proper divisors (its aliquot sum) s(n): 34642804200
• 13170886680 is an abundant number, because the sum of its proper divisors (34642804200) is greater than itself. Its abundance is 21471917520

Bases of 13170886680

• Binary: 1100010001000010111100100000011000₂
• Hexadecimal: 0x3110BC818
• Base-36: 61TLT7C

Squares and roots of 13170886680

• 13170886680 squared (13170886680²) is 173472255937401422400
• 13170886680 cubed (13170886680³) is 2284783425075471308101213632000
• The square root of 13170886680 is 114764.4835304027
• The cube root of 13170886680 is 2361.5927364831

Scales and comparisons

• 13,170,886,680 seconds is equal to 418 years, 41 weeks, 1 day, 19 hours, 38 minutes.
• To count from 1 to 13,170,886,680 would take you about eight hundred thirty-seven 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 13170886680 cubic inches would be around 196.8 feet tall.

Recreational maths with 13170886680

• 13170886680 backwards is 08668807131
• The number of decimal digits it has is: 11
• The sum of 13170886680's digits is 48
• More coming soon!