138420340056111800
138,420,340,056,111,800 is an even composite number composed of five prime numbers multiplied together.
138420340056111800 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 138420340056111800:
23 × 52 × 533 × 1187 × 19792
(2 × 2 × 2 × 5 × 5 × 53 × 53 × 53 × 1187 × 1979 × 1979)See below for interesting mathematical facts about the number 138420340056111800 from the Numbermatics database.
Names of 138420340056111800
- Cardinal: 138420340056111800 can be written as One hundred thirty-eight quadrillion, four hundred twenty trillion, three hundred forty billion, fifty-six million, one hundred eleven thousand, eight hundred.
Scientific notation
- Scientific notation: 1.384203400561118 × 1017
Factors of 138420340056111800
Divisors of 138420340056111800
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 4 5 8 10 20 25 40 50 53 100 106 200 212 265 424 530 1060 1187 1325 1979 2120 2374 2650 2809 3958 4748 5300 5618 5935 7916 9496 9895 10600 11236 11870 14045 15832 19790 22472 23740 28090 29675 39580 47480 49475 56180 59350 62911 70225 79160 98950 104887 112360 118700 125822 140450 148877 197900 209774 237400 251644 280900 297754 314555 395800 419548 503288 524435 561800 595508 629110 744385 839096 1048870 1191016 1258220 1488770 1572775 2097740 2349073 2516440 2622175 2977540 3145550 3334283 3721925 3916441 4195480 4698146 5244350 5559011 5955080 6291100 6668566 7443850 7832882 9396292 10488700 11118022 11745365 12582200 13337132 14887700 15665764 16671415 18792584 19582205 20977400 22236044 23490730 26674264 27795055 29775400 31331528 33342830 39164410 44472088 46981460 55590110 58726825 66685660 78328820 83357075 93962920 97911025 111180220 117453650 124500869 133371320 138975275 156657640 166714150 176716999 195822050 207571373 222360440 234907300 249001738 277950550 294627583 333428300 353433998 391644100 415142746 469814600 498003476 555901100 589255166 622504345 666856600 706867996 783288200 830285492 883584995 996006952 1037856865 1111802200 1178510332 1245008690 1413735992 1473137915 1660570984 1767169990 2075713730 2357020664 2490017380 2946275830 3112521725 3534339980 4151427460 4417924975 4648815467 4980034760 5189284325 5892551660 6225043450 6598546057 7068679960 7365689575 8302854920 8835849950 9297630934 10378568650 11001282769 11785103320 12450086900 13197092114 14731379150 17671699900 18595261868 20757137300 22002565538 23244077335 24900173800 26394184228 29462758300 32992730285 35343399800 37190523736 41514274600 44005131076 46488154670 52788368456 55006413845 58925516600 65985460570 88010262152 92976309340 110012827690 116220386675 131970921140 164963651425 185952618680 220025655380 232440773350 246387219751 263941842280 275032069225 329927302850 349722941021 440051310760 464881546700 492774439502 550064138450 583067986757 659854605700 699445882042 929763093400 985548879004 1100128276900 1166135973514 1231936098755 1319709211400 1398891764084 1748614705105 1971097758008 2200256553800 2332271947028 2463872197510 2797783528168 2915339933785 3497229410210 4664543894056 4927744395020 5830679867570 6159680493775 6994458820420 8743073525525 9855488790040 11661359735140 12319360987550 13058522646803 13988917640840 14576699668925 17486147051050 23322719470280 24638721975100 26117045293606 29153399337850 34972294102100 49277443950200 52234090587212 58306798675700 65292613234015 69944588204200 104468181174424 116613597351400 130585226468030 261170452936060 326463066170075 522340905872120 652926132340150 692101700280559 1305852264680300 1384203400561118 2611704529360600 2768406801122236 3460508501402795 5536813602244472 6921017002805590 13842034005611180 17302542507013975 27684068011222360 34605085014027950 69210170028055900 138420340056111800
- Sum of all divisors σ(n): 328458547907146800
- Sum of proper divisors (its aliquot sum) s(n): 190038207851035000
- 138420340056111800 is an abundant number, because the sum of its proper divisors (190038207851035000) is greater than itself. Its abundance is 51617867794923200
Bases of 138420340056111800
- Binary: 1111010111100010010010000110111101011101110111010101110002
- Hexadecimal: 0x1EBC490DEBBBAB8
- Base-36: 11UXWYCY4YPK
Squares and roots of 138420340056111800
- 138420340056111800 squared (1384203400561118002) is 19160190541249628871172534099240000
- 138420340056111800 cubed (1384203400561118003) is 2652160090259670432834009293971853540469735032000000
-
The
square root of 138420340056111800 is 372048840.9552055035 -
The
cube root of 138420340056111800 is 517289.0721605787
Scales and comparisons
How big is 138420340056111800?- 138,420,340,056,111,800 seconds is equal to 4,401,338,651 years, 29 weeks, 23 hours, 3 minutes, 20 seconds.
-
To count from 1 to 138,420,340,056,111,800 would take you about thirteen billion, two hundred four million, fifteen thousand, nine 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 138420340056111800 cubic inches would be around 43107.4 feet tall.
Recreational maths with 138420340056111800
- 138420340056111800 backwards is 008111650043024831
- The number of decimal digits it has is: 18
- The sum of 138420340056111800's digits is 47
- More coming soon!
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