13993804160

Names of 13993804160

• Cardinal: 13993804160 can be written as Thirteen billion, nine hundred ninety-three million, eight hundred four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.399380416 × 10¹⁰

Factors of 13993804160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 446245

Divisors of 13993804160

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 280 320 392 448 490 560 640 784 896 980 1120 1568 1960 2240 3136 3920 4480 6272 7840 15680 31360 446231 892462 1784924 2231155 3123617 3569848 4462310 6247234 7139696 8924620 12494468 14279392 15618085 17849240 21865319 24988936 28558784 31236170 35698480 43730638 49977872 57117568 62472340 71396960 87461276 99955744 109326595 124944680 142793920 174922552 199911488 218653190 249889360 285587840 349845104 399822976 437306380 499778720 699690208 874612760 999557440 1399380416 1749225520 1999114880 2798760832 3498451040 6996902080 13993804160
• Sum of all divisors σ(n): 38915892720
• Sum of proper divisors (its aliquot sum) s(n): 24922088560
• 13993804160 is an abundant number, because the sum of its proper divisors (24922088560) is greater than itself. Its abundance is 10928284400

Bases of 13993804160

• Binary: 1101000010000110001000000110000000₂
• Hexadecimal: 0x342188180
• Base-36: 6FFJSE8

Squares and roots of 13993804160

• 13993804160 squared (13993804160²) is 195826554868433305600
• 13993804160 cubed (13993804160³) is 2740358458156350244587831296000
• The square root of 13993804160 is 118295.4105618641
• The cube root of 13993804160 is 2409.7866675255

Scales and comparisons

• 13,993,804,160 seconds is equal to 444 years, 49 weeks, 6 days, 7 hours, 49 minutes, 20 seconds.
• To count from 1 to 13,993,804,160 would take you about eight hundred eighty-nine 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 13993804160 cubic inches would be around 200.8 feet tall.

Recreational maths with 13993804160

• 13993804160 backwards is 06140839931
• The number of decimal digits it has is: 11
• The sum of 13993804160's digits is 44
• More coming soon!