13887848448

Names of 13887848448

• Cardinal: 13887848448 can be written as Thirteen billion, eight hundred eighty-seven million, eight hundred forty-eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.3887848448 × 10¹⁰

Factors of 13887848448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 4981

Divisors of 13887848448

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 114 128 144 152 171 192 228 256 288 304 342 384 456 512 576 608 684 768 912 1024 1152 1216 1368 1536 1824 2048 2304 2432 2736 3072 3648 4096 4608 4864 4957 5472 6144 7296 8192 9216 9728 9914 10944 12288 14592 14871 16384 18432 19456 19828 21888 24576 29184 29742 36864 38912 39656 43776 44613 49152 58368 59484 73728 77824 79312 87552 89226 94183 116736 118968 147456 155648 158624 175104 178452 188366 233472 237936 282549 311296 317248 350208 356904 376732 466944 475872 565098 634496 700416 713808 753464 847647 933888 951744 1130196 1268992 1400832 1427616 1506928 1695294 1903488 2260392 2537984 2801664 2855232 3013856 3390588 3806976 4520784 5075968 5710464 6027712 6781176 7613952 9041568 10151936 11420928 12055424 13562352 15227904 18083136 20303872 22841856 24110848 27124704 30455808 36166272 40607744 45683712 48221696 54249408 60911616 72332544 81215488 91367424 96443392 108498816 121823232 144665088 182734848 192886784 216997632 243646464 289330176 365469696 385773568 433995264 578660352 730939392 771547136 867990528 1157320704 1543094272 1735981056 2314641408 3471962112 4629282816 6943924224 13887848448
• Sum of all divisors σ(n): 42239284360
• Sum of proper divisors (its aliquot sum) s(n): 28351435912
• 13887848448 is an abundant number, because the sum of its proper divisors (28351435912) is greater than itself. Its abundance is 14463587464

Bases of 13887848448

• Binary: 1100111011110001111100000000000000₂
• Hexadecimal: 0x33BC7C000
• Base-36: 6DOGSG0

Squares and roots of 13887848448

• 13887848448 squared (13887848448²) is 192872334514616008704
• 13887848448 cubed (13887848448³) is 2678581751550946769795800891392
• The square root of 13887848448 is 117846.7158982379
• The cube root of 13887848448 is 2403.6892593297

Scales and comparisons

• 13,887,848,448 seconds is equal to 441 years, 30 weeks, 4 days, 23 hours, 40 minutes, 48 seconds.
• To count from 1 to 13,887,848,448 would take you about eight hundred eighty-three 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 13887848448 cubic inches would be around 200.3 feet tall.

Recreational maths with 13887848448

• 13887848448 backwards is 84484878831
• The number of decimal digits it has is: 11
• The sum of 13887848448's digits is 63
• More coming soon!