13715994789
13,715,994,789 is an odd composite number composed of four prime numbers multiplied together.
13715994789 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13715994789:
35 × 73 × 432 × 89
(3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 43 × 43 × 89)See below for interesting mathematical facts about the number 13715994789 from the Numbermatics database.
Names of 13715994789
- Cardinal: 13715994789 can be written as Thirteen billion, seven hundred fifteen million, nine hundred ninety-four thousand, seven hundred eighty-nine.
Scientific notation
- Scientific notation: 1.3715994789 × 1010
Factors of 13715994789
Divisors of 13715994789
- Number of divisors d(n): 144
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Complete list of divisors:
1 3 7 9 21 27 43 49 63 81 89 129 147 189 243 267 301 343 387 441 567 623 801 903 1029 1161 1323 1701 1849 1869 2107 2403 2709 3087 3483 3827 3969 4361 5547 5607 6321 7209 8127 9261 10449 11481 11907 12943 13083 14749 16641 16821 18963 21627 24381 26789 27783 30527 34443 38829 39249 44247 49923 50463 56889 73143 80367 83349 90601 91581 103329 116487 117747 132741 149769 151389 164561 170667 187523 241101 271803 274743 309987 349461 353241 398223 449307 493683 512001 562569 634207 723303 815409 824229 929961 1048383 1059723 1151927 1194669 1312661 1481049 1687707 1902621 2169909 2446227 2472687 3145149 3455781 3584007 3937983 4443147 5063121 5707863 6509727 7338681 7418061 8063489 10367343 11813949 13329441 15189363 17123589 22016043 24190467 31102029 35441847 39988323 45568089 51370767 56444423 72571401 93306087 106325541 154112301 169333269 217714203 279918261 318976623 507999807 653142609 1523999421 1959427827 4571998263 13715994789
- Sum of all divisors σ(n): 24805872000
- Sum of proper divisors (its aliquot sum) s(n): 11089877211
- 13715994789 is a deficient number, because the sum of its proper divisors (11089877211) is less than itself. Its deficiency is 2626117578
Bases of 13715994789
- Binary: 11001100011000100101111000101001012
- Hexadecimal: 0x3318978A5
- Base-36: 6AU5DB9
Squares and roots of 13715994789
- 13715994789 squared (137159947892) is 188128513051875154521
- 13715994789 cubed (137159947893) is 2580369704681838106088605791069
-
The
square root of 13715994789 is 117115.3055283553 -
The
cube root of 13715994789 is 2393.7333498023
Scales and comparisons
How big is 13715994789?- 13,715,994,789 seconds is equal to 436 years, 6 weeks, 3 days, 22 hours, 33 minutes, 9 seconds.
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To count from 1 to 13,715,994,789 would take you about eight hundred seventy-two 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 13715994789 cubic inches would be around 199.5 feet tall.
Recreational maths with 13715994789
- 13715994789 backwards is 98749951731
- 13715994789 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13715994789's digits is 63
- More coming soon!
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Keywords: Divisors of 13715994789, math, Factors of 13715994789, curriculum, school, college, exams, university, Prime factorization of 13715994789, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, seven hundred fifteen million, nine hundred ninety-four thousand, seven hundred eighty-nine.