13533986140

Names of 13533986140

• Cardinal: 13533986140 can be written as Thirteen billion, five hundred thirty-three million, nine hundred eighty-six thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.353398614 × 10¹⁰

Factors of 13533986140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 402

Divisors of 13533986140

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 19 20 23 38 46 76 89 92 95 115 127 137 178 190 230 254 274 356 380 437 445 460 508 548 635 685 874 890 1270 1370 1691 1748 1780 2047 2185 2413 2540 2603 2740 2921 3151 3382 4094 4370 4826 5206 5842 6302 6764 8188 8455 8740 9652 10235 10412 11303 11684 12065 12193 12604 13015 14605 15755 16910 17399 20470 22606 24130 24386 26030 29210 31510 33820 34798 38893 40940 45212 48260 48772 52060 55499 56515 58420 59869 60965 63020 69596 77786 86995 110998 113030 119738 121930 155572 173990 194465 214757 221996 226060 231667 239476 243860 259969 277495 280439 299345 330581 347980 388930 400177 429514 463334 519938 554990 560878 598690 661162 777860 800354 859028 926668 1039876 1073785 1109980 1121756 1158335 1197380 1299845 1322324 1402195 1548511 1600708 1652905 2000885 2147570 2316670 2599690 2804390 3097022 3305810 4001770 4295140 4633340 4939411 5199380 5328341 5608780 6194044 6611620 7603363 7742555 8003540 9878822 10656682 15206726 15485110 19757644 21313364 24697055 26641705 29421709 30413452 30970220 35615753 38016815 49394110 53283410 58843418 71231506 76033630 98788220 106566820 117686836 142463012 147108545 152067260 178078765 294217090 356157530 588434180 676699307 712315060 1353398614 2706797228 3383496535 6766993070 13533986140
• Sum of all divisors σ(n): 32049561600
• Sum of proper divisors (its aliquot sum) s(n): 18515575460
• 13533986140 is an abundant number, because the sum of its proper divisors (18515575460) is greater than itself. Its abundance is 4981589320

Bases of 13533986140

• Binary: 1100100110101100000011110101011100₂
• Hexadecimal: 0x326B03D5C
• Base-36: 67TSAJG

Squares and roots of 13533986140

• 13533986140 squared (13533986140²) is 183168780837712099600
• 13533986140 cubed (13533986140³) is 2479003741138293145296699544000
• The square root of 13533986140 is 116335.6615144299
• The cube root of 13533986140 is 2383.0980381379

Scales and comparisons

• 13,533,986,140 seconds is equal to 430 years, 17 weeks, 4 days, 8 hours, 35 minutes, 40 seconds.
• To count from 1 to 13,533,986,140 would take you about eight hundred sixty 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 13533986140 cubic inches would be around 198.6 feet tall.

Recreational maths with 13533986140

• 13533986140 backwards is 04168933531
• The number of decimal digits it has is: 11
• The sum of 13533986140's digits is 43
• More coming soon!