13848531920

Names of 13848531920

• Cardinal: 13848531920 can be written as Thirteen billion, eight hundred forty-eight million, five hundred thirty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.384853192 × 10¹⁰

Factors of 13848531920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 289

Divisors of 13848531920

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 59 80 118 223 236 295 446 472 590 892 944 1115 1180 1784 2230 2360 3481 3568 4460 4720 6962 8920 13157 13924 17405 17840 26314 27848 34810 49729 52628 55696 65785 69620 99458 105256 131570 139240 198916 210512 248645 263140 278480 397832 497290 526280 776263 795664 994580 1052560 1552526 1989160 2934011 3105052 3881315 3978320 5868022 6210104 7762630 11736044 12420208 14670055 15525260 23472088 29340110 31050520 46944176 58680220 62101040 117360440 173106649 234720880 346213298 692426596 865533245 1384853192 1731066490 2769706384 3462132980 6924265960 13848531920
• Sum of all divisors σ(n): 32900344578
• Sum of proper divisors (its aliquot sum) s(n): 19051812658
• 13848531920 is an abundant number, because the sum of its proper divisors (19051812658) is greater than itself. Its abundance is 5203280738

Bases of 13848531920

• Binary: 1100111001011011111101001111010000₂
• Hexadecimal: 0x3396FD3D0
• Base-36: 6D123M8

Squares and roots of 13848531920

• 13848531920 squared (13848531920²) is 191781836339258886400
• 13848531920 cubed (13848531920³) is 2655896882220442637454053888000
• The square root of 13848531920 is 117679.7855198589
• The cube root of 13848531920 is 2401.4188323455

Scales and comparisons

• 13,848,531,920 seconds is equal to 440 years, 17 weeks, 4 days, 22 hours, 25 minutes, 20 seconds.
• To count from 1 to 13,848,531,920 would take you about eight hundred eighty 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 13848531920 cubic inches would be around 200.1 feet tall.

Recreational maths with 13848531920

• 13848531920 backwards is 02913584831
• The number of decimal digits it has is: 11
• The sum of 13848531920's digits is 44
• More coming soon!