138548736432
138,548,736,432 is an even composite number composed of five prime numbers multiplied together.
What does the number 138548736432 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 120 divisors.
138548736432 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 138548736432:
24 × 32 × 47 × 2063 × 9923
(2 × 2 × 2 × 2 × 3 × 3 × 47 × 2063 × 9923)See below for interesting mathematical facts about the number 138548736432 from the Numbermatics database.
Names of 138548736432
- Cardinal: 138548736432 can be written as One hundred thirty-eight billion, five hundred forty-eight million, seven hundred thirty-six thousand, four hundred thirty-two.
Scientific notation
- Scientific notation: 1.38548736432 × 1011
Factors of 138548736432
Divisors of 138548736432
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 36 47 48 72 94 141 144 188 282 376 423 564 752 846 1128 1692 2063 2256 3384 4126 6189 6768 8252 9923 12378 16504 18567 19846 24756 29769 33008 37134 39692 49512 59538 74268 79384 89307 96961 99024 119076 148536 158768 178614 193922 238152 290883 297072 357228 387844 466381 476304 581766 714456 775688 872649 932762 1163532 1399143 1428912 1551376 1745298 1865524 2327064 2798286 3490596 3731048 4197429 4654128 5596572 6981192 7462096 8394858 11193144 13962384 16789716 20471149 22386288 33579432 40942298 61413447 67158864 81884596 122826894 163769192 184240341 245653788 327538384 368480682 491307576 736961364 962144003 982615152 1473922728 1924288006 2886432009 2947845456 3848576012 5772864018 7697152024 8659296027 11545728036 15394304048 17318592054 23091456072 34637184108 46182912144 69274368216 138548736432
- Sum of all divisors σ(n): 396225782784
- Sum of proper divisors (its aliquot sum) s(n): 257677046352
- 138548736432 is an abundant number, because the sum of its proper divisors (257677046352) is greater than itself. Its abundance is 119128309920
Bases of 138548736432
- Binary: 100000010000100010010111110001101100002
- Hexadecimal: 0x204225F1B0
- Base-36: 1RNCC980
Squares and roots of 138548736432
- 138548736432 squared (1385487364322) is 19195752366903804090624
- 138548736432 cubed (1385487364323) is 2659547235296095312850028018413568
-
The
square root of 138548736432 is 372221.3540784571 -
The
cube root of 138548736432 is 5174.4896560931
Scales and comparisons
How big is 138548736432?- 138,548,736,432 seconds is equal to 4,405 years, 21 weeks, 6 days, 8 hours, 7 minutes, 12 seconds.
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To count from 1 to 138,548,736,432 would take you about eight thousand, eight hundred ten 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 138548736432 cubic inches would be around 431.2 feet tall.
Recreational maths with 138548736432
- 138548736432 backwards is 234637845831
- The number of decimal digits it has is: 12
- The sum of 138548736432's digits is 54
- More coming soon!
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The information we have on file for 138548736432 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 138548736432, math, Factors of 138548736432, curriculum, school, college, exams, university, Prime factorization of 138548736432, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, five hundred forty-eight million, seven hundred thirty-six thousand, four hundred thirty-two.