139671684
139,671,684 is an even composite number composed of five prime numbers multiplied together.
139671684 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 139671684:
22 × 32 × 67 × 79 × 733
(2 × 2 × 3 × 3 × 67 × 79 × 733)See below for interesting mathematical facts about the number 139671684 from the Numbermatics database.
Names of 139671684
- Cardinal: 139671684 can be written as One hundred thirty-nine million, six hundred seventy-one thousand, six hundred eighty-four.
Scientific notation
- Scientific notation: 1.39671684 × 108
Factors of 139671684
Divisors of 139671684
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 9 12 18 36 67 79 134 158 201 237 268 316 402 474 603 711 733 804 948 1206 1422 1466 2199 2412 2844 2932 4398 5293 6597 8796 10586 13194 15879 21172 26388 31758 47637 49111 57907 63516 95274 98222 115814 147333 173721 190548 196444 231628 294666 347442 441999 521163 589332 694884 883998 1042326 1767996 2084652 3879769 7759538 11639307 15519076 23278614 34917921 46557228 69835842 139671684
- Sum of all divisors σ(n): 363359360
- Sum of proper divisors (its aliquot sum) s(n): 223687676
- 139671684 is an abundant number, because the sum of its proper divisors (223687676) is greater than itself. Its abundance is 84015992
Bases of 139671684
- Binary: 10000101001100111000100001002
- Hexadecimal: 0x8533884
- Base-36: 2B5ND0
Squares and roots of 139671684
- 139671684 squared (1396716842) is 19508179311395856
- 139671684 cubed (1396716843) is 2724740256196619598141504
-
The
square root of 139671684 is 11818.2775394725 -
The
cube root of 139671684 is 518.8431927407
Scales and comparisons
How big is 139671684?- 139,671,684 seconds is equal to 4 years, 22 weeks, 6 days, 13 hours, 41 minutes, 24 seconds.
-
To count from 1 to 139,671,684 would take you about six 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 139671684 cubic inches would be around 43.2 feet tall.
Recreational maths with 139671684
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The information we have on file for 139671684 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!
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