13438271979
13,438,271,979 is an odd composite number composed of five prime numbers multiplied together.
What does the number 13438271979 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 144 divisors.
13438271979 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13438271979:
33 × 112 × 172 × 43 × 331
(3 × 3 × 3 × 11 × 11 × 17 × 17 × 43 × 331)See below for interesting mathematical facts about the number 13438271979 from the Numbermatics database.
Names of 13438271979
- Cardinal: 13438271979 can be written as Thirteen billion, four hundred thirty-eight million, two hundred seventy-one thousand, nine hundred seventy-nine.
Scientific notation
- Scientific notation: 1.3438271979 × 1010
Factors of 13438271979
Divisors of 13438271979
- Number of divisors d(n): 144
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Complete list of divisors:
1 3 9 11 17 27 33 43 51 99 121 129 153 187 289 297 331 363 387 459 473 561 731 867 993 1089 1161 1419 1683 2057 2193 2601 2979 3179 3267 3641 4257 5049 5203 5627 6171 6579 7803 8041 8937 9537 10923 12427 12771 14233 15609 16881 18513 19737 24123 28611 32769 34969 37281 40051 42699 46827 50643 55539 61897 72369 85833 88451 95659 98307 104907 111843 120153 128097 136697 140481 151929 156563 185691 217107 241961 265353 286977 314721 335529 360459 384291 410091 469689 557073 680867 725883 796059 860931 944163 1052249 1081377 1230273 1409067 1503667 1671219 1722193 2042601 2177649 2388177 2582793 2661571 3156747 3690819 4113337 4227201 4511001 5166579 6127803 6532947 7984713 9470241 11574739 12340011 13533003 15499737 18383409 23954139 28410723 29277281 34724217 37020033 40599009 45246707 46499211 71862417 87831843 104172651 111060099 135740121 263495529 312517953 407220363 497713777 790486587 1221661089 1493141331 4479423993 13438271979
- Sum of all divisors σ(n): 23858369920
- Sum of proper divisors (its aliquot sum) s(n): 10420097941
- 13438271979 is a deficient number, because the sum of its proper divisors (10420097941) is less than itself. Its deficiency is 3018174038
Bases of 13438271979
- Binary: 11001000001111101111000001111010112
- Hexadecimal: 0x320FBC1EB
- Base-36: 668ST0R
Squares and roots of 13438271979
- 13438271979 squared (134382719792) is 180587153781576576441
- 13438271979 cubed (134382719793) is 2426779288430324393629841846739
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The
square root of 13438271979 is 115923.5609313309 -
The
cube root of 13438271979 is 2377.4668796947
Scales and comparisons
How big is 13438271979?- 13,438,271,979 seconds is equal to 427 years, 15 weeks, 2 days, 13 hours, 19 minutes, 39 seconds.
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To count from 1 to 13,438,271,979 would take you about eight hundred fifty-four 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 13438271979 cubic inches would be around 198.1 feet tall.
Recreational maths with 13438271979
- 13438271979 backwards is 97917283431
- The number of decimal digits it has is: 11
- The sum of 13438271979's digits is 54
- More coming soon!
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"Number 13438271979 - Facts about the integer". Numbermatics.com. 2024. Web. 17 June 2024.
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The information we have on file for 13438271979 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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