138548128776192

Names of 138548128776192

• Cardinal: 138548128776192 can be written as One hundred thirty-eight trillion, five hundred forty-eight billion, one hundred twenty-eight million, seven hundred seventy-six thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 1.38548128776192 × 10¹⁴

Factors of 138548128776192

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 38
• Sum of prime factors: 64

Divisors of 138548128776192

• Number of divisors d(n): 496
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 59 64 72 81 96 108 118 128 144 162 177 192 216 236 243 256 288 324 354 384 432 472 486 512 531 576 648 708 729 768 864 944 972 1024 1062 1152 1296 1416 1458 1536 1593 1728 1888 1944 2048 2124 2187 2304 2592 2832 2916 3072 3186 3456 3776 3888 4096 4248 4374 4608 4779 5184 5664 5832 6144 6372 6912 7552 7776 8192 8496 8748 9216 9558 10368 11328 11664 12288 12744 13824 14337 15104 15552 16384 16992 17496 18432 19116 20736 22656 23328 24576 25488 27648 28674 30208 31104 32768 33984 34992 36864 38232 41472 43011 45312 46656 49152 50976 55296 57348 60416 62208 65536 67968 69984 73728 76464 82944 86022 90624 93312 98304 101952 110592 114696 120832 124416 129033 131072 135936 139968 147456 152928 165888 172044 181248 186624 196608 203904 221184 229392 241664 248832 258066 262144 271872 279936 294912 305856 331776 344088 362496 373248 393216 407808 442368 458784 483328 497664 516132 524288 543744 559872 589824 611712 663552 688176 724992 746496 786432 815616 884736 917568 966656 995328 1032264 1048576 1087488 1119744 1179648 1223424 1327104 1376352 1449984 1492992 1572864 1631232 1769472 1835136 1933312 1990656 2064528 2097152 2174976 2239488 2359296 2446848 2654208 2752704 2899968 2985984 3145728 3262464 3538944 3670272 3866624 3981312 4129056 4194304 4349952 4478976 4718592 4893696 5308416 5505408 5799936 5971968 6291456 6524928 7077888 7340544 7733248 7962624 8258112 8388608 8699904 8957952 9437184 9787392 10616832 11010816 11599872 11943936 12582912 13049856 14155776 14681088 15466496 15925248 16516224 16777216 17399808 17915904 18874368 19574784 21233664 22021632 23199744 23887872 25165824 26099712 28311552 29362176 30932992 31850496 33032448 33554432 34799616 35831808 37748736 39149568 42467328 44043264 46399488 47775744 50331648 52199424 56623104 58724352 61865984 63700992 66064896 67108864 69599232 71663616 75497472 78299136 84934656 88086528 92798976 95551488 100663296 104398848 113246208 117448704 123731968 127401984 132129792 134217728 139198464 143327232 150994944 156598272 169869312 176173056 185597952 191102976 201326592 208797696 226492416 234897408 247463936 254803968 264259584 268435456 278396928 286654464 301989888 313196544 339738624 352346112 371195904 382205952 402653184 417595392 452984832 469794816 494927872 509607936 528519168 536870912 556793856 573308928 603979776 626393088 679477248 704692224 742391808 764411904 805306368 835190784 905969664 939589632 989855744 1019215872 1057038336 1073741824 1113587712 1146617856 1207959552 1252786176 1358954496 1409384448 1484783616 1528823808 1610612736 1670381568 1811939328 1879179264 1979711488 2038431744 2114076672 2227175424 2293235712 2415919104 2505572352 2717908992 2818768896 2969567232 3057647616 3221225472 3340763136 3623878656 3758358528 3959422976 4076863488 4228153344 4454350848 4586471424 4831838208 5011144704 5435817984 5637537792 5939134464 6115295232 6681526272 7247757312 7516717056 7918845952 8153726976 8456306688 8908701696 9172942848 9663676416 10022289408 10871635968 11275075584 11878268928 12230590464 13363052544 14495514624 15033434112 15837691904 16307453952 16912613376 17817403392 18345885696 20044578816 21743271936 22550151168 23756537856 24461180928 26726105088 28991029248 30066868224 31675383808 32614907904 33825226752 35634806784 36691771392 40089157632 43486543872 45100302336 47513075712 48922361856 53452210176 60133736448 63350767616 65229815808 67650453504 71269613568 73383542784 80178315264 86973087744 90200604672 95026151424 97844723712 106904420352 120267472896 130459631616 135300907008 142539227136 146767085568 160356630528 180401209344 190052302848 195689447424 213808840704 240534945792 260919263232 270601814016 285078454272 293534171136 320713261056 360802418688 391378894848 427617681408 481069891584 541203628032 570156908544 587068342272 641426522112 721604837376 782757789696 855235362816 962139783168 1082407256064 1174136684544 1282853044224 1443209674752 1710470725632 1924279566336 2164814512128 2348273369088 2565706088448 2886419349504 3848559132672 4329629024256 5131412176896 5772838699008 7697118265344 8659258048512 11545677398016 15394236530688 17318516097024 23091354796032 34637032194048 46182709592064 69274064388096 138548128776192
• Sum of all divisors σ(n): 422624781729600
• Sum of proper divisors (its aliquot sum) s(n): 284076652953408
• 138548128776192 is an abundant number, because the sum of its proper divisors (284076652953408) is greater than itself. Its abundance is 145528524177216

Bases of 138548128776192

• Binary: 11111100000001001000000000000000000000000000000₂
• Hexadecimal: 0x7E0240000000
• Base-36: 1D404QO000

Squares and roots of 138548128776192

• 138548128776192 squared (138548128776192²) is 19195583987384281739626020864
• 138548128776192 cubed (138548128776192³) is 2659512242218326577985549022839942978469888
• The square root of 138548128776192 is 11770646.9140906609
• The cube root of 138548128776192 is 51744.8209121417

Scales and comparisons

• 138,548,128,776,192 seconds is equal to 4,405,401 years, 48 weeks, 5 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 138,548,128,776,192 would take you about eleven million, thirteen thousand, five hundred 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 138548128776192 cubic inches would be around 4312.1 feet tall.

Recreational maths with 138548128776192

• 138548128776192 backwards is 291677821845831
• 138548128776192 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138548128776192's digits is 72
• More coming soon!