138688214175
138,688,214,175 is an odd composite number composed of five prime numbers multiplied together.
138688214175 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 138688214175:
34 × 52 × 7 × 2521 × 3881
(3 × 3 × 3 × 3 × 5 × 5 × 7 × 2521 × 3881)See below for interesting mathematical facts about the number 138688214175 from the Numbermatics database.
Names of 138688214175
- Cardinal: 138688214175 can be written as One hundred thirty-eight billion, six hundred eighty-eight million, two hundred fourteen thousand, one hundred seventy-five.
Scientific notation
- Scientific notation: 1.38688214175 × 1011
Factors of 138688214175
Divisors of 138688214175
- Number of divisors d(n): 120
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Complete list of divisors:
1 3 5 7 9 15 21 25 27 35 45 63 75 81 105 135 175 189 225 315 405 525 567 675 945 1575 2025 2521 2835 3881 4725 7563 11643 12605 14175 17647 19405 22689 27167 34929 37815 52941 58215 63025 68067 81501 88235 97025 104787 113445 135835 158823 174645 189075 204201 244503 264705 291075 314361 340335 407505 441175 476469 523935 567225 679175 733509 794115 873225 1021005 1222515 1323525 1429407 1571805 1701675 2037525 2200527 2382345 2619675 3667545 3970575 5105025 6112575 7147035 7859025 9784001 11002635 11911725 18337725 29352003 35735175 48920005 55013175 68488007 88056009 146760015 205464021 244600025 264168027 342440035 440280045 616392063 733800075 792504081 1027320105 1320840135 1712200175 1849176189 2201400225 3081960315 3962520405 5136600525 5547528567 6604200675 9245880945 15409801575 19812602025 27737642835 46229404725 138688214175
- Sum of all divisors σ(n): 293790443232
- Sum of proper divisors (its aliquot sum) s(n): 155102229057
- 138688214175 is an abundant number, because the sum of its proper divisors (155102229057) is greater than itself. Its abundance is 16414014882
Bases of 138688214175
- Binary: 100000010010100111011000110100100111112
- Hexadecimal: 0x204A76349F
- Base-36: 1RPNDQXR
Squares and roots of 138688214175
- 138688214175 squared (1386882141752) is 19234420751050670930625
- 138688214175 cubed (1386882141753) is 2667587464653779806303966566609375
-
The
square root of 138688214175 is 372408.6655476749 -
The
cube root of 138688214175 is 5176.2254690733
Scales and comparisons
How big is 138688214175?- 138,688,214,175 seconds is equal to 4,409 years, 44 weeks, 3 days, 15 hours, 56 minutes, 15 seconds.
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To count from 1 to 138,688,214,175 would take you about eight thousand, eight hundred nineteen 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 138688214175 cubic inches would be around 431.4 feet tall.
Recreational maths with 138688214175
- 138688214175 backwards is 571412886831
- The number of decimal digits it has is: 12
- The sum of 138688214175's digits is 54
- More coming soon!
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The information we have on file for 138688214175 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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