38388420280000
38,388,420,280,000 is an even composite number composed of five prime numbers multiplied together.
38388420280000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred twenty divisors.
Prime factorization of 38388420280000:
26 × 54 × 7 × 432 × 74149
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 7 × 43 × 43 × 74149)See below for interesting mathematical facts about the number 38388420280000 from the Numbermatics database.
Names of 38388420280000
- Cardinal: 38388420280000 can be written as Thirty-eight trillion, three hundred eighty-eight billion, four hundred twenty million, two hundred eighty thousand.
Scientific notation
- Scientific notation: 3.838842028 × 1013
Factors of 38388420280000
Divisors of 38388420280000
- Number of divisors d(n): 420
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 43 50 56 64 70 80 86 100 112 125 140 160 172 175 200 215 224 250 280 301 320 344 350 400 430 448 500 560 602 625 688 700 800 860 875 1000 1075 1120 1204 1250 1376 1400 1505 1600 1720 1750 1849 2000 2150 2240 2408 2500 2752 2800 3010 3440 3500 3698 4000 4300 4375 4816 5000 5375 5600 6020 6880 7000 7396 7525 8000 8600 8750 9245 9632 10000 10750 11200 12040 12943 13760 14000 14792 15050 17200 17500 18490 19264 20000 21500 24080 25886 26875 28000 29584 30100 34400 35000 36980 37625 40000 43000 46225 48160 51772 53750 56000 59168 60200 64715 68800 70000 73960 74149 75250 86000 92450 96320 103544 107500 118336 120400 129430 140000 147920 148298 150500 172000 184900 188125 207088 215000 231125 240800 258860 280000 295840 296596 301000 323575 344000 369800 370745 376250 414176 430000 462250 481600 517720 519043 591680 593192 602000 647150 739600 741490 752500 828352 860000 924500 1035440 1038086 1155625 1186384 1204000 1294300 1479200 1482980 1505000 1617875 1720000 1849000 1853725 2070880 2076172 2311250 2372768 2408000 2588600 2595215 2958400 2965960 3010000 3188407 3235750 3698000 3707450 4141760 4152344 4622500 4745536 5177200 5190430 5931920 6020000 6376814 6471500 7396000 7414900 8089375 8304688 9245000 9268625 10354400 10380860 11863840 12040000 12753628 12943000 12976075 14792000 14829800 15942035 16178750 16609376 18490000 18537250 20708800 20761720 22318849 23727680 25507256 25886000 25952150 29659600 31884070 32357500 33218752 36980000 37074500 41523440 44637698 46343125 51014512 51772000 51904300 59319200 63768140 64715000 64880375 73960000 74149000 79710175 83046880 89275396 92686250 102029024 103544000 103808600 111594245 118638400 127536280 129430000 129760750 137101501 148298000 159420350 166093760 178550792 185372500 204058048 207617200 223188490 255072560 258860000 259521500 274203002 296596000 318840700 324401875 357101584 370745000 398550875 415234400 446376980 510145120 517720000 519043000 548406004 557971225 593192000 637681400 648803750 685507505 714203168 741490000 797101750 830468800 892753960 959710507 1020290240 1038086000 1096812008 1115942450 1275362800 1297607500 1371015010 1428406336 1482980000 1594203500 1785507920 1919421014 1992754375 2076172000 2193624016 2231884900 2550725600 2595215000 2742030020 2789856125 2965960000 3188407000 3427537525 3571015840 3838842028 3985508750 4152344000 4387248032 4463769800 4798552535 5101451200 5190430000 5484060040 5579712250 6376814000 6855075050 7142031680 7677684056 7971017500 8774496064 8927539600 9597105070 10380860000 10968120080 11159424500 12753628000 13710150100 13949280625 15355368112 15942035000 17137687625 17855079200 19194210140 20761720000 21936240160 22318849000 23992762675 25507256000 27420300200 27898561250 30710736224 31884070000 34275375250 35710158400 38388420280 43872480320 44637698000 47985525350 54840600400 55797122500 61421472448 63768140000 68550750500 76776840560 85688438125 89275396000 95971050700 109681200800 111594245000 119963813375 127536280000 137101501000 153553681120 171376876250 178550792000 191942101400 219362401600 223188490000 239927626750 274203002000 307107362240 342753752500 383884202800 446376980000 479855253500 548406004000 599819066875 685507505000 767768405600 892753960000 959710507000 1096812008000 1199638133750 1371015010000 1535536811200 1919421014000 2399276267500 2742030020000 3838842028000 4798552535000 5484060040000 7677684056000 9597105070000 19194210140000 38388420280000
- Sum of all divisors σ(n): 111379819861200
- Sum of proper divisors (its aliquot sum) s(n): 72991399581200
- 38388420280000 is an abundant number, because the sum of its proper divisors (72991399581200) is greater than itself. Its abundance is 34602979301200
Bases of 38388420280000
- Binary: 10001011101010000000000010011101111110110000002
- Hexadecimal: 0x22EA00277EC0
- Base-36: DLVEA9WHS
Squares and roots of 38388420280000
- 38388420280000 squared (383884202800002) is 1473670811593915278400000000
- 38388420280000 cubed (383884202800003) is 56571894469835916397932405952000000000000
-
The
square root of 38388420280000 is 6195838.9488430055 -
The
cube root of 38388420280000 is 33733.9150509581
Scales and comparisons
How big is 38388420280000?- 38,388,420,280,000 seconds is equal to 1,220,633 years, 1 week, 21 hours, 46 minutes, 40 seconds.
-
To count from 1 to 38,388,420,280,000 would take you about three million, fifty-one thousand, five hundred eighty-two 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 38388420280000 cubic inches would be around 2811.2 feet tall.
Recreational maths with 38388420280000
- 38388420280000 backwards is 00008202488383
- The number of decimal digits it has is: 14
- The sum of 38388420280000's digits is 46
- More coming soon!
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