137955720942
137,955,720,942 is an even composite number composed of six prime numbers multiplied together.
137955720942 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 137955720942:
2 × 33 × 13 × 19 × 1093 × 9463
(2 × 3 × 3 × 3 × 13 × 19 × 1093 × 9463)See below for interesting mathematical facts about the number 137955720942 from the Numbermatics database.
Names of 137955720942
- Cardinal: 137955720942 can be written as One hundred thirty-seven billion, nine hundred fifty-five million, seven hundred twenty thousand, nine hundred forty-two.
Scientific notation
- Scientific notation: 1.37955720942 × 1011
Factors of 137955720942
Divisors of 137955720942
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 6 9 13 18 19 26 27 38 39 54 57 78 114 117 171 234 247 342 351 494 513 702 741 1026 1093 1482 2186 2223 3279 4446 6558 6669 9463 9837 13338 14209 18926 19674 20767 28389 28418 29511 41534 42627 56778 59022 62301 85167 85254 123019 124602 127881 170334 179797 186903 246038 255501 255762 269971 359594 369057 373806 383643 511002 539391 539942 560709 738114 767286 809913 1078782 1107171 1121418 1618173 1619826 2214342 2337361 2429739 3236346 3321513 4674722 4854519 4859478 6643026 7012083 7289217 9709038 10343059 14024166 14578434 20686118 21036249 31029177 42072498 62058354 63108747 93087531 126217494 134459767 186175062 196518121 268919534 279262593 393036242 403379301 558525186 589554363 806758602 1179108726 1210137903 1768663089 2420275806 2554735573 3537326178 3630413709 5109471146 5305989267 7260827418 7664206719 10611978534 15328413438 22992620157 45985240314 68977860471 137955720942
- Sum of all divisors σ(n): 347881497600
- Sum of proper divisors (its aliquot sum) s(n): 209925776658
- 137955720942 is an abundant number, because the sum of its proper divisors (209925776658) is greater than itself. Its abundance is 71970055716
Bases of 137955720942
- Binary: 100000000111101100110100111110111011102
- Hexadecimal: 0x201ECD3EEE
- Base-36: 1RDJ9VJI
Squares and roots of 137955720942
- 137955720942 squared (1379557209422) is 19031780940626977367364
- 137955720942 cubed (1379557209423) is 2625543060474409560209017802136888
-
The
square root of 137955720942 is 371423.9100300357 -
The
cube root of 137955720942 is 5167.0964912079
Scales and comparisons
How big is 137955720942?- 137,955,720,942 seconds is equal to 4,386 years, 29 weeks, 2 days, 17 hours, 35 minutes, 42 seconds.
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To count from 1 to 137,955,720,942 would take you about eight thousand, seven hundred seventy-three 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 137955720942 cubic inches would be around 430.6 feet tall.
Recreational maths with 137955720942
- 137955720942 backwards is 249027559731
- 137955720942 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 137955720942's digits is 54
- More coming soon!
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The information we have on file for 137955720942 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 137955720942, math, Factors of 137955720942, curriculum, school, college, exams, university, Prime factorization of 137955720942, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-seven billion, nine hundred fifty-five million, seven hundred twenty thousand, nine hundred forty-two.