16138968400750
16,138,968,400,750 is an even composite number composed of seven prime numbers multiplied together.
16138968400750 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 16138968400750:
2 × 53 × 13 × 29 × 53 × 79 × 40897
(2 × 5 × 5 × 5 × 13 × 29 × 53 × 79 × 40897)See below for interesting mathematical facts about the number 16138968400750 from the Numbermatics database.
Names of 16138968400750
- Cardinal: 16138968400750 can be written as Sixteen trillion, one hundred thirty-eight billion, nine hundred sixty-eight million, four hundred thousand, seven hundred fifty.
Scientific notation
- Scientific notation: 1.613896840075 × 1013
Factors of 16138968400750
Divisors of 16138968400750
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 5 10 13 25 26 29 50 53 58 65 79 106 125 130 145 158 250 265 290 325 377 395 530 650 689 725 754 790 1027 1325 1378 1450 1537 1625 1885 1975 2054 2291 2650 3074 3250 3445 3625 3770 3950 4187 4582 5135 6625 6890 7250 7685 8374 9425 9875 10270 11455 13250 15370 17225 18850 19750 19981 20935 22910 25675 29783 34450 38425 39962 40897 41870 47125 51350 54431 57275 59566 76850 81794 86125 94250 99905 104675 108862 114550 121423 128375 148915 172250 192125 199810 204485 209350 242846 256750 272155 286375 297830 384250 408970 499525 523375 531661 544310 572750 607115 744575 999050 1022425 1046750 1063322 1186013 1214230 1360775 1489150 1578499 2044850 2167541 2372026 2497625 2658305 2721550 3035575 3156998 3230863 3722875 4335082 4995250 5112125 5316610 5930065 6071150 6461726 6803875 7445750 7892495 10224250 10837705 11860130 13291525 13607750 15177875 15418169 15784990 16154315 21675410 26583050 28178033 29650325 30355750 30836338 32308630 39462475 42001219 54188525 56356066 59300650 62858689 66457625 77090845 78924950 80771575 84002438 93695027 108377050 125717378 132915250 140890165 148251625 154181690 161543150 171235739 187390054 197312375 210006095 270942625 281780330 296503250 314293445 342471478 385454225 394624750 403857875 420012190 468475135 541885250 628586890 704450825 770908450 807715750 817162957 856178695 936950270 1050030475 1218035351 1408901650 1571467225 1634325914 1712357390 1927271125 2100060950 2226064607 2342375675 2436070702 3142934450 3522254125 3854542250 4085814785 4280893475 4452129214 4684751350 4965836431 5250152375 6090176755 7044508250 7857336125 8171629570 8561786950 9931672862 10500304750 11130323035 11711878375 12180353510 15714672250 20429073925 21404467375 22260646070 23423756750 24829182155 30450883775 40858147850 42808934750 49658364310 55651615175 60901767550 64555873603 102145369625 111303230350 124145910775 129111747206 152254418875 204290739250 248291821550 278258075875 304508837750 322779368015 556516151750 620729553875 645558736030 1241459107750 1613896840075 3227793680150 8069484200375 16138968400750
- Sum of all divisors σ(n): 34728095001600
- Sum of proper divisors (its aliquot sum) s(n): 18589126600850
- 16138968400750 is an abundant number, because the sum of its proper divisors (18589126600850) is greater than itself. Its abundance is 2450158200100
Bases of 16138968400750
- Binary: 111010101101101001010111101010000011011011102
- Hexadecimal: 0xEADA57A836E
- Base-36: 5PY5138MM
Squares and roots of 16138968400750
- 16138968400750 squared (161389684007502) is 260466301040407012600562500
- 16138968400750 cubed (161389684007503) is 4203657401951365625279185269175421875000
-
The
square root of 16138968400750 is 4017333.4938426509 -
The
cube root of 16138968400750 is 25271.1646359779
Scales and comparisons
How big is 16138968400750?- 16,138,968,400,750 seconds is equal to 513,169 years, 14 weeks, 1 day, 17 hours, 59 minutes, 10 seconds.
-
To count from 1 to 16,138,968,400,750 would take you about one million, two hundred eighty-two thousand, nine hundred twenty-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 16138968400750 cubic inches would be around 2105.9 feet tall.
Recreational maths with 16138968400750
- 16138968400750 backwards is 05700486983161
- 16138968400750 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 16138968400750's digits is 58
- More coming soon!
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The information we have on file for 16138968400750 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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