13333282872

Names of 13333282872

• Cardinal: 13333282872 can be written as Thirteen billion, three hundred thirty-three million, two hundred eighty-two thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.3333282872 × 10¹⁰

Factors of 13333282872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14249

Divisors of 13333282872

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 52 56 78 84 91 104 156 168 182 273 312 364 443 546 728 886 1092 1329 1772 2184 2658 3101 3544 5316 5759 6202 9303 10632 11518 12404 13781 17277 18606 23036 24808 27562 34554 37212 40313 41343 46072 55124 69108 74424 80626 82686 96467 110248 120939 138216 161252 165372 179153 192934 241878 289401 322504 330744 358306 385868 483756 537459 578802 716612 771736 967512 1074918 1157604 1254071 1433224 2149836 2315208 2508142 3762213 4299672 5016284 6104983 7524426 10032568 12209966 15048852 18314949 24419932 30097704 36629898 42734881 48839864 73259796 79364779 85469762 128204643 146519592 158729558 170939524 238094337 256409286 317459116 341879048 476188674 512818572 555553453 634918232 952377348 1025637144 1111106906 1666660359 1904754696 2222213812 3333320718 4444427624 6666641436 13333282872
• Sum of all divisors σ(n): 41121077760
• Sum of proper divisors (its aliquot sum) s(n): 27787794888
• 13333282872 is an abundant number, because the sum of its proper divisors (27787794888) is greater than itself. Its abundance is 14454512016

Bases of 13333282872

• Binary: 1100011010101110011100000000111000₂
• Hexadecimal: 0x31AB9C038
• Base-36: 64IAIWO

Squares and roots of 13333282872

• 13333282872 squared (13333282872²) is 177776432144768568384
• 13333282872 cubed (13333282872³) is 2370343457761112977238347918848
• The square root of 13333282872 is 115469.8353337355
• The cube root of 13333282872 is 2371.2592115633

Scales and comparisons

• 13,333,282,872 seconds is equal to 423 years, 49 weeks, 5 days, 9 hours, 41 minutes, 12 seconds.
• To count from 1 to 13,333,282,872 would take you about eight hundred forty-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 13333282872 cubic inches would be around 197.6 feet tall.

Recreational maths with 13333282872

• 13333282872 backwards is 27828233331
• 13333282872 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13333282872's digits is 42
• More coming soon!