13903993152

Names of 13903993152

• Cardinal: 13903993152 can be written as Thirteen billion, nine hundred three million, nine hundred ninety-three thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.3903993152 × 10¹⁰

Factors of 13903993152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8624

Divisors of 13903993152

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 144 168 192 224 252 288 336 421 448 504 576 672 842 1008 1263 1344 1684 2016 2526 2947 3368 3789 4032 5052 5894 6736 7578 8191 8841 10104 11788 13472 15156 16382 17682 20208 23576 24573 26523 26944 30312 32764 35364 40416 47152 49146 53046 57337 60624 65528 70728 73719 80832 94304 98292 106092 114674 121248 131056 141456 147438 172011 188608 196584 212184 229348 242496 262112 282912 294876 344022 393168 424368 458696 516033 524224 565824 589752 688044 786336 848736 917392 1032066 1179504 1376088 1572672 1697472 1834784 2064132 2359008 2752176 3448411 3669568 4128264 4718016 5504352 6896822 8256528 10345233 11008704 13793644 16513056 20690466 24138877 27587288 31035699 33026112 41380932 48277754 55174576 62071398 72416631 82761864 96555508 110349152 124142796 144833262 165523728 193111016 217249893 220698304 248285592 289666524 331047456 386222032 434499786 496571184 579333048 662094912 772444064 868999572 993142368 1158666096 1544888128 1737999144 1986284736 2317332192 3475998288 4634664384 6951996576 13903993152
• Sum of all divisors σ(n): 45660372992
• Sum of proper divisors (its aliquot sum) s(n): 31756379840
• 13903993152 is an abundant number, because the sum of its proper divisors (31756379840) is greater than itself. Its abundance is 17852386688

Bases of 13903993152

• Binary: 1100111100101111100001100101000000₂
• Hexadecimal: 0x33CBE1940
• Base-36: 6DY2TS0

Squares and roots of 13903993152

• 13903993152 squared (13903993152²) is 193321025570862895104
• 13903993152 cubed (13903993152³) is 2687934215674894584256910327808
• The square root of 13903993152 is 117915.1947460549
• The cube root of 13903993152 is 2404.6203328439

Scales and comparisons

• 13,903,993,152 seconds is equal to 442 years, 5 weeks, 2 days, 20 hours, 19 minutes, 12 seconds.
• To count from 1 to 13,903,993,152 would take you about eight hundred eighty-four 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 13903993152 cubic inches would be around 200.4 feet tall.

Recreational maths with 13903993152

• 13903993152 backwards is 25139930931
• The number of decimal digits it has is: 11
• The sum of 13903993152's digits is 45
• More coming soon!