16989731904
16,989,731,904 is an even composite number composed of five prime numbers multiplied together.
16989731904 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 16989731904:
26 × 3 × 19 × 1093 × 4261
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 1093 × 4261)See below for interesting mathematical facts about the number 16989731904 from the Numbermatics database.
Names of 16989731904
- Cardinal: 16989731904 can be written as Sixteen billion, nine hundred eighty-nine million, seven hundred thirty-one thousand, nine hundred four.
Scientific notation
- Scientific notation: 1.6989731904 × 1010
Factors of 16989731904
Divisors of 16989731904
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 114 152 192 228 304 456 608 912 1093 1216 1824 2186 3279 3648 4261 4372 6558 8522 8744 12783 13116 17044 17488 20767 25566 26232 34088 34976 41534 51132 52464 62301 68176 69952 80959 83068 102264 104928 124602 136352 161918 166136 204528 209856 242877 249204 272704 323836 332272 409056 485754 498408 647672 664544 818112 971508 996816 1295344 1329088 1943016 1993632 2590688 3886032 3987264 4657273 5181376 7772064 9314546 13971819 15544128 18629092 27943638 37258184 55887276 74516368 88488187 111774552 149032736 176976374 223549104 265464561 298065472 353952748 447098208 530929122 707905496 894196416 1061858244 1415810992 2123716488 2831621984 4247432976 5663243968 8494865952 16989731904
- Sum of all divisors σ(n): 47372300480
- Sum of proper divisors (its aliquot sum) s(n): 30382568576
- 16989731904 is an abundant number, because the sum of its proper divisors (30382568576) is greater than itself. Its abundance is 13392836672
Bases of 16989731904
- Binary: 11111101001010101010111100010000002
- Hexadecimal: 0x3F4AABC40
- Base-36: 7SZ8X1C
Squares and roots of 16989731904
- 16989731904 squared (169897319042) is 288650990169795465216
- 16989731904 cubed (169897319043) is 4904102936808964392534797451264
-
The
square root of 16989731904 is 130344.6658057015 -
The
cube root of 16989731904 is 2570.7637968605
Scales and comparisons
How big is 16989731904?- 16,989,731,904 seconds is equal to 540 years, 11 weeks, 3 days, 9 hours, 58 minutes, 24 seconds.
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To count from 1 to 16,989,731,904 would take you about one thousand and 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 16989731904 cubic inches would be around 214.2 feet tall.
Recreational maths with 16989731904
- 16989731904 backwards is 40913798961
- 16989731904 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 16989731904's digits is 57
- More coming soon!
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The information we have on file for 16989731904 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 16989731904, math, Factors of 16989731904, curriculum, school, college, exams, university, Prime factorization of 16989731904, STEM, science, technology, engineering, physics, economics, calculator, sixteen billion, nine hundred eighty-nine million, seven hundred thirty-one thousand, nine hundred four.