138640083341312

Names of 138640083341312

• Cardinal: 138640083341312 can be written as One hundred thirty-eight trillion, six hundred forty billion, eighty-three million, three hundred forty-one thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.38640083341312 × 10¹⁴

Factors of 138640083341312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 117

Divisors of 138640083341312

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 56 64 76 89 112 128 133 152 178 224 256 266 304 356 361 448 512 532 608 623 712 722 896 1024 1064 1216 1246 1424 1444 1691 1792 2048 2128 2432 2492 2527 2848 2888 3382 3584 4096 4256 4864 4984 5054 5696 5776 6764 6859 7168 7921 8512 9728 9968 10108 11392 11552 11837 13528 13718 14336 15842 17024 19456 19936 20216 22784 23104 23674 27056 27436 28672 31684 32129 34048 38912 39872 40432 45568 46208 47348 48013 54112 54872 55447 63368 64258 68096 77824 79744 80864 91136 92416 94696 96026 108224 109744 110894 126736 128516 136192 150499 159488 161728 182272 184832 189392 192052 216448 219488 221788 224903 253472 257032 272384 300998 318976 323456 364544 369664 378784 384104 432896 438976 443576 449806 506944 514064 544768 601996 610451 637952 646912 704969 739328 757568 768208 865792 877952 887152 899612 1013888 1028128 1053493 1203992 1220902 1275904 1293824 1409938 1478656 1515136 1536416 1731584 1755904 1774304 1799224 2027776 2056256 2106986 2407984 2441804 2551808 2587648 2819876 2859481 3030272 3072832 3463168 3511808 3548608 3598448 4055552 4112512 4213972 4273157 4815968 4883608 4934783 5175296 5639752 5718962 6060544 6145664 6926336 7023616 7097216 7196896 8111104 8225024 8427944 8546314 9631936 9767216 9869566 10350592 11279504 11437924 12121088 12291328 13394411 14047232 14194432 14393792 16222208 16450048 16855888 17092628 19263872 19534432 19739132 20016367 22559008 22875848 24242176 24582656 26788822 28094464 28388864 28787584 32444416 32900096 33711776 34185256 38527744 39068864 39478264 40032734 45118016 45751696 48484352 49165312 53577644 54330139 56777728 57575168 65800192 67423552 68370512 77055488 78137728 78956528 80065468 90236032 91503392 93760877 98330624 107155288 108660278 113555456 115150336 131600384 134847104 136741024 154110976 156275456 157913056 160130936 180472064 183006784 187521754 196661248 214310576 217320556 227110912 230300672 254493809 269694208 273482048 308221952 312550912 315826112 320261872 360944128 366013568 375043508 380310973 428621152 434641112 460601344 508987618 539388416 546964096 616443904 625101824 631652224 640523744 721888256 732027136 750087016 760621946 857242304 869282224 921202688 1017975236 1078776832 1093928192 1250203648 1263304448 1281047488 1443776512 1464054272 1500174032 1521243892 1714484608 1738564448 1781456663 2035950472 2157553664 2187856384 2500407296 2526608896 2562094976 2887553024 2928108544 3000348064 3042487784 3428969216 3477128896 3562913326 4071900944 4315107328 4375712768 4835382371 5053217792 5124189952 5856217088 6000696128 6084975568 6857938432 6954257792 7125826652 8143801888 8751425536 9670764742 10106435584 10248379904 11712434176 12001392256 12169951136 13715876864 13908515584 14251653304 16287603776 17502851072 19341529484 20212871168 20496759808 24002784512 24339902272 27431753728 27817031168 28503306608 32575207552 33847676597 38683058968 40993519616 48005569024 48679804544 54863507456 55634062336 57006613216 65150415104 67695353194 77366117936 81987039232 96011138048 97359609088 111268124672 114013226432 130300830208 135390706388 154732235872 192022276096 194719218176 222536249344 228026452864 260601660416 270781412776 309464471744 384044552192 389438436352 456052905728 521203320832 541562825552 618928943488 778876872704 912105811456 1042406641664 1083125651104 1237857886976 1557753745408 1824211622912 2166251302208 2475715773952 3648423245824 4332502604416 4951431547904 7296846491648 8665005208832 9902863095808 17330010417664 19805726191616 34660020835328 69320041670656 138640083341312
• Sum of all divisors σ(n): 338253910905600
• Sum of proper divisors (its aliquot sum) s(n): 199613827564288
• 138640083341312 is an abundant number, because the sum of its proper divisors (199613827564288) is greater than itself. Its abundance is 60973744222976

Bases of 138640083341312

• Binary: 11111100001011110101000111010110101000000000000₂
• Hexadecimal: 0x7E17A8EB5000
• Base-36: 1D56DI1GJK

Squares and roots of 138640083341312

• 138640083341312 squared (138640083341312²) is 19221072708885937134285881344
• 138640083341312 cubed (138640083341312³) is 2664811122269363930245453710437694285283328
• The square root of 138640083341312 is 11774552.3626723067
• The cube root of 138640083341312 is 51756.2660810897

Scales and comparisons

• 138,640,083,341,312 seconds is equal to 4,408,325 years, 42 weeks, 5 hours, 28 minutes, 32 seconds.
• To count from 1 to 138,640,083,341,312 would take you about eleven million, twenty thousand, eight hundred fourteen 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 138640083341312 cubic inches would be around 4313 feet tall.

Recreational maths with 138640083341312

• 138640083341312 backwards is 213143380046831
• The number of decimal digits it has is: 15
• The sum of 138640083341312's digits is 47
• More coming soon!