138949011887642391232
138,949,011,887,642,391,232 is an even composite number composed of four prime numbers multiplied together.
138949011887642391232 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 138949011887642391232:
26 × 73 × 1133 × 16372
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 113 × 113 × 113 × 1637 × 1637)See below for interesting mathematical facts about the number 138949011887642391232 from the Numbermatics database.
Names of 138949011887642391232
- Cardinal: 138949011887642391232 can be written as One hundred thirty-eight quintillion, nine hundred forty-nine quadrillion, eleven trillion, eight hundred eighty-seven billion, six hundred forty-two million, three hundred ninety-one thousand, two hundred thirty-two.
Scientific notation
- Scientific notation: 1.38949011887642391232 × 1020
Factors of 138949011887642391232
Divisors of 138949011887642391232
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 4 7 8 14 16 28 32 49 56 64 98 112 113 196 224 226 343 392 448 452 686 784 791 904 1372 1568 1582 1637 1808 2744 3136 3164 3274 3616 5488 5537 6328 6548 7232 10976 11074 11459 12656 12769 13096 21952 22148 22918 25312 25538 26192 38759 44296 45836 50624 51076 52384 77518 80213 88592 89383 91672 102152 104768 155036 160426 177184 178766 183344 184981 204304 310072 320852 354368 357532 366688 369962 408608 561491 620144 625681 641704 715064 733376 739924 817216 1122982 1240288 1251362 1283408 1294867 1430128 1442897 1479848 2245964 2480576 2502724 2566816 2589734 2679769 2860256 2885794 2959696 4379767 4491928 5005448 5133632 5179468 5359538 5720512 5771588 5919392 8759534 8983856 9064069 10010896 10100279 10358936 10719076 11543176 11838784 17519068 17967712 18128138 18758383 20021792 20200558 20717872 20902853 21438152 23086352 35038136 35935424 36256276 37516766 40043584 40401116 41435744 41805706 42876304 46172704 63448483 70076272 70701953 72512552 75033532 80802232 82871488 83611412 85752608 92345408 126896966 131308681 140152544 141403906 145025104 146319971 150067064 161604464 167222824 171505216 253793932 262617362 280305088 282807812 290050208 292639942 300134128 302813897 323208928 334445648 494913671 507587864 525234724 565615624 580100416 585279884 600268256 605627794 646417856 668891296 919160767 989827342 1015175728 1024239797 1050469448 1131231248 1170559768 1200536512 1211255588 1337782592 1838321534 1979654684 2030351456 2048479594 2100938896 2119697279 2262462496 2341119536 2362022389 2422511176 3676643068 3959309368 4060702912 4096959188 4201877792 4239394558 4524924992 4682239072 4724044778 4845022352 7169678579 7353286136 7918618736 8193918376 8403755584 8478789116 9364478144 9448089556 9690044704 14339357158 14706572272 14837880953 15837237472 16387836752 16534156723 16957578232 18896179112 19380089408 28678714316 29413144544 29675761906 31674474944 32775673504 33068313446 33915156464 34217970361 37792358224 57357428632 58826289088 59351523812 65551347008 66136626892 67830312928 68435940722 75584716448 103865166671 114714857264 115739097061 118703047624 132273253784 135660625856 136871881444 151169432896 207730333342 229429714528 231478194122 237406095248 239525792527 264546507568 273743762888 415460666684 458859429056 462956388244 474812190496 479051585054 529093015136 547487525776 810173679427 830921333368 925912776488 949624380992 958103170108 1058186030272 1094975051552 1620347358854 1661842666736 1676680547689 1851825552976 1916206340216 2189950103104 3240694717708 3323685333472 3353361095378 3703651105952 3832412680432 3866630650793 6481389435416 6647370666944 6706722190756 7407302211904 7664825360864 7733261301586 11736763833823 12962778870832 13413444381512 15329650721728 15466522603172 23473527667646 25925557741664 26826888763024 27066414555551 30933045206344 46947055335292 51851115483328 53653777526048 54132829111102 61866090412688 93894110670584 107307555052096 108265658222204 123732180825376 187788221341168 189464901888857 216531316444408 247464361650752 375576442682336 378929803777714 433062632888816 751152885364672 757859607555428 866125265777632 1326254313221999 1515719215110856 1732250531555264 2652508626443998 3031438430221712 5305017252887996 6062876860443424 10610034505775992 12125753720886848 21220069011551984 42440138023103968 84880276046207936
- Sum of all divisors σ(n): 139062431376665151296
- Sum of proper divisors (its aliquot sum) s(n): 113419489022760064
- 138949011887642391232 is a deficient number, because the sum of its proper divisors (113419489022760064) is less than itself. Its deficiency is 138835592398619631168
Bases of 138949011887642391232
- Binary: 11110001000010011100000111000100000110111100111010000110010110000002
- Hexadecimal: 0x7884E0E20DE7432C0
- Base-36: TBO3LXA8P0O1S
Squares and roots of 138949011887642391232
- 138949011887642391232 squared (1389490118876423912322) is 19306827904552186554631957816062950477824
- 138949011887642391232 cubed (1389490118876423912323) is 2682664660022287607955014739023337324171492014040892348039168
-
The
square root of 138949011887642391232 is 11787663546.5915123493 -
138949011887642391232 is a
perfect cube number . Itscube root is 5179468
Scales and comparisons
How big is 138949011887642391232?- 138,949,011,887,642,391,232 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 138,949,011,887,642,391,232 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 138949011887642391232 cubic inches would be around 431622.3 feet tall.
Recreational maths with 138949011887642391232
- 138949011887642391232 backwards is 232193246788110949831
- The number of decimal digits it has is: 21
- The sum of 138949011887642391232's digits is 91
- More coming soon!
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The information we have on file for 138949011887642391232 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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