138386669400
138,386,669,400 is an even composite number composed of six prime numbers multiplied together.
What does the number 138386669400 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 720 divisors.
138386669400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 138386669400:
23 × 34 × 52 × 7 × 732 × 229
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 73 × 73 × 229)See below for interesting mathematical facts about the number 138386669400 from the Numbermatics database.
Names of 138386669400
- Cardinal: 138386669400 can be written as One hundred thirty-eight billion, three hundred eighty-six million, six hundred sixty-nine thousand, four hundred.
Scientific notation
- Scientific notation: 1.383866694 × 1011
Factors of 138386669400
Divisors of 138386669400
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 27 28 30 35 36 40 42 45 50 54 56 60 63 70 72 73 75 81 84 90 100 105 108 120 126 135 140 146 150 162 168 175 180 189 200 210 216 219 225 229 252 270 280 292 300 315 324 350 360 365 378 405 420 438 450 458 504 511 525 540 567 584 600 630 648 657 675 687 700 730 756 810 840 876 900 916 945 1022 1050 1080 1095 1134 1145 1260 1314 1350 1374 1400 1460 1512 1533 1575 1603 1620 1752 1800 1825 1832 1890 1971 2025 2044 2061 2100 2190 2268 2290 2520 2555 2628 2700 2748 2835 2920 3066 3150 3206 3240 3285 3435 3650 3780 3942 4050 4088 4122 4200 4380 4536 4580 4599 4725 4809 5110 5256 5329 5400 5475 5496 5670 5725 5913 6132 6183 6300 6412 6570 6870 7300 7560 7665 7884 8015 8100 8244 8760 9160 9198 9450 9618 9855 10220 10305 10658 10950 11340 11450 11826 12264 12366 12600 12775 12824 13140 13740 13797 14175 14427 14600 15330 15768 15987 16030 16200 16425 16488 16717 17175 18396 18549 18900 19236 19710 20440 20610 21316 21900 22680 22900 22995 23652 24045 24732 25550 26280 26645 27480 27594 28350 28854 29565 30660 30915 31974 32060 32850 33434 34350 36792 37098 37303 37800 38325 38472 39420 40075 41220 41391 42632 43281 43800 45800 45990 47304 47961 48090 49275 49464 50151 51100 51525 53290 55188 56700 57708 59130 61320 61830 63948 64120 65700 66868 68700 68985 72135 74196 74606 76650 78840 79935 80150 82440 82782 83585 86562 91980 92745 95922 96180 98550 100302 102200 103050 106580 110376 111909 113400 114975 115416 117019 118260 120225 123660 127896 129843 131400 133225 133736 137400 137970 143883 144270 147825 148392 149212 150453 153300 154575 159870 160300 165564 167170 173124 183960 185490 186515 191844 192360 197100 200604 206100 206955 213160 216405 223818 229950 234038 236520 239805 240450 247320 250755 259686 266450 275940 287766 288540 295650 298424 300906 306600 309150 319740 320600 331128 334340 335727 344925 346248 351057 360675 370980 373030 383688 394200 399675 401208 412200 413910 417925 431649 432810 447636 451359 459900 463725 468076 479610 480900 501510 519372 532900 551880 559545 575532 577080 585095 591300 601812 618300 639480 649215 668680 671454 689850 702114 719415 721350 741960 746060 752265 799350 827820 835850 863298 865620 895272 902718 919800 927450 932575 936152 959220 961800 1003020 1007181 1034775 1038744 1053171 1065800 1082025 1119090 1151064 1170190 1182600 1199025 1203624 1220341 1236600 1253775 1298430 1342908 1354077 1379700 1404228 1438830 1442700 1492120 1504530 1598700 1655640 1671700 1678635 1726596 1731240 1755285 1805436 1854900 1865150 1918440 2006040 2014362 2069550 2106342 2158245 2164050 2238180 2256795 2340380 2398050 2440682 2507550 2596860 2685816 2708154 2759400 2797725 2808456 2877660 2885400 2925475 3009060 3021543 3159513 3197400 3246075 3343400 3357270 3453192 3510570 3597075 3610872 3661023 3709800 3730300 3761325 4028724 4139100 4212684 4316490 4328100 4476360 4513590 4680760 4796100 4881364 5015100 5035905 5193720 5265855 5416308 5595450 5755320 5850950 6018120 6043086 6101705 6319026 6492150 6714540 6770385 7021140 7194150 7322046 7460600 7522650 8057448 8278200 8393175 8425368 8542387 8632980 8656200 8776425 9027180 9478539 9592200 9762728 10030200 10071810 10531710 10791225 10832616 10983069 11190900 11283975 11701900 12086172 12203410 12638052 12984300 13429080 13540770 14042280 14388300 14644092 15045300 15107715 15797565 16786350 17084774 17265960 17552850 18054360 18305115 18957078 20143620 21063420 21582450 21966138 22381800 22567950 23403800 24172344 24406820 25179525 25276104 25627161 25968600 26329275 27081540 28776600 29288184 30090600 30215430 30508525 31595130 32949207 33572700 33851925 34169548 35105700 36610230 37914156 40287240 42126840 42711935 43164900 43932276 45135900 47392695 48813640 50359050 51254322 52658550 54163080 54915345 60430860 61017050 63190260 65898414 67145400 67703850 68339096 70211400 73220460 75538575 75828312 76881483 78987825 85423870 86329800 87864552 90271800 91525575 94785390 98847621 100718100 102508644 105317100 109830690 120861720 122034100 126380520 128135805 131796828 135407700 146440920 151077150 153762966 157975650 164746035 170847740 183051150 189570780 197695242 201436200 205017288 210634200 213559675 219661380 230644449 236963475 244068200 256271610 263593656 270815400 274576725 302154300 307525932 315951300 329492070 341695480 366102300 379141560 384407415 395390484 427119350 439322760 461288898 473926950 494238105 512543220 549153450 604308600 615051864 631902600 640679025 658984140 691933347 732204600 768814830 790780968 823730175 854238700 922577796 947853900 988476210 1025086440 1098306900 1153222245 1281358050 1317968280 1383866694 1537629660 1647460350 1708477400 1845155592 1895707800 1922037075 1976952420 2196613800 2306444490 2471190525 2562716100 2767733388 3075259320 3294920700 3459666735 3844074150 3953904840 4612888980 4942381050 5125432200 5535466776 5766111225 6589841400 6919333470 7688148300 9225777960 9884762100 11532222450 13838666940 15376296600 17298333675 19769524200 23064444900 27677333880 34596667350 46128889800 69193334700 138386669400
- Sum of all divisors σ(n): 559359622800
- Sum of proper divisors (its aliquot sum) s(n): 420972953400
- 138386669400 is an abundant number, because the sum of its proper divisors (420972953400) is greater than itself. Its abundance is 282586284000
Bases of 138386669400
- Binary: 100000001110000111110011111111010110002
- Hexadecimal: 0x20387CFF58
- Base-36: 1RKNULI0
Squares and roots of 138386669400
- 138386669400 squared (1383866694002) is 19150870267624896360000
- 138386669400 cubed (1383866694003) is 2650225152448096055780583384000000
-
The
square root of 138386669400 is 372003.5878859235 -
The
cube root of 138386669400 is 5172.4712535107
Scales and comparisons
How big is 138386669400?- 138,386,669,400 seconds is equal to 4,400 years, 13 weeks, 6 days, 13 hours, 30 minutes.
-
To count from 1 to 138,386,669,400 would take you about eight thousand, eight hundred 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 138386669400 cubic inches would be around 431 feet tall.
Recreational maths with 138386669400
- 138386669400 backwards is 004966683831
- 138386669400 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138386669400's digits is 54
- More coming soon!
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The information we have on file for 138386669400 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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