128126088964125

Names of 128126088964125

• Cardinal: 128126088964125 can be written as One hundred twenty-eight trillion, one hundred twenty-six billion, eighty-eight million, nine hundred sixty-four thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.28126088964125 × 10¹⁴

Factors of 128126088964125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 261

Divisors of 128126088964125

• Number of divisors d(n): 512
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 45 49 63 75 89 105 125 135 147 157 175 189 225 245 267 315 343 375 441 445 471 525 623 675 735 785 801 875 945 1029 1099 1125 1225 1323 1335 1413 1575 1715 1869 2205 2225 2355 2403 2625 3087 3115 3297 3375 3675 3925 4005 4239 4361 4725 5145 5495 5607 6125 6615 6675 7065 7693 7875 7921 8575 9261 9345 9891 11025 11125 11775 12015 13083 13973 15435 15575 16485 16821 18375 19625 20025 21195 21805 23079 23625 23763 25725 27475 28035 29673 30527 33075 33375 35325 38465 39249 39605 41919 42875 46305 46725 49455 53851 55125 55447 58875 60075 65415 69237 69865 71289 77175 77875 82425 84105 91581 97811 100125 105975 109025 115395 117747 118815 125757 128625 137375 140175 148365 152635 161553 165375 166341 176625 192325 196245 198025 207711 209595 213867 231525 233625 247275 269255 274743 277235 293433 300375 327075 346185 349325 356445 377271 385875 388129 412125 420525 457905 484659 489055 499023 529875 545125 576975 588735 594075 628785 684677 700875 704969 741825 763175 807765 824229 831705 880299 961625 981225 990125 1038555 1047975 1069335 1157625 1164387 1236375 1243597 1346275 1373715 1386175 1453977 1467165 1497069 1635375 1730925 1746625 1782225 1886355 1940645 2054031 2102625 2114907 2289525 2423295 2445275 2495115 2640897 2716903 2884875 2943675 2970375 3143925 3423385 3493161 3524845 3709125 3730791 3815875 4038825 4121145 4158525 4401495 4792739 4906125 4934783 5192775 5239875 5346675 5821935 6162093 6217985 6344721 6731375 6868575 6930875 7269885 7335825 7485345 8150709 8654625 8705179 8911125 9431775 9703225 10270155 10479483 10574535 11192373 11447625 12116475 12226375 12475575 13204485 13584515 14378217 14718375 14804349 15719625 17116925 17465805 17624225 18486279 18653955 19034163 20194125 20605725 20792625 22007475 23963695 24452127 24673915 25963875 26115537 26733375 29109675 30810465 31089925 31723605 33577119 34342875 34543481 36349425 36679125 37426725 40753545 43134651 43525895 44413047 47158875 48516125 51350775 52397415 52872675 55961865 60582375 60936253 62377875 66022425 67922575 71891085 73356381 74021745 78346611 85584625 87329025 88121125 92431395 93269775 95170815 103028625 103630443 110037375 110680133 119818475 122260635 123369575 129403953 130577685 133239141 145548375 154052325 155449625 158618025 167885595 172717405 181747125 182808759 187133625 203767725 215673255 217629475 222065235 235039833 241804367 256753875 261987075 264363375 279809325 304681265 310891329 330112125 332040399 339612875 359455425 366781905 370108725 391733055 426553771 436645125 462156975 466348875 475854075 518152215 548426277 553400665 599092375 611303175 616847875 647019765 652888425 666195705 725413101 770261625 774760931 793090125 839427975 863587025 914043795 932673987 996121197 1018838625 1078366275 1088147375 1110326175 1175199165 1209021835 1279661313 1309935375 1399046625 1523406325 1554456645 1645278831 1660201995 1797277125 1833909525 1850543625 1958665275 2132768855 2176239303 2310784875 2324282793 2379270375 2590761075 2742131385 2767003325 2988363591 3056515875 3235098825 3264442125 3330978525 3627065505 3838983939 3873804655 4197139875 4317935125 4570218975 4663369935 4980605985 5391831375 5423326517 5551630875 5875995825 6045109175 6398306565 6528717909 6972848379 7617031625 7772283225 8226394155 8301009975 9169547625 9793326375 10663844275 10881196515 11516951817 11621413965 12953805375 13710656925 13835016625 14941817955 16175494125 16269979551 16654892625 18135327525 19194919695 19369023275 20918545137 22851094875 23316849675 24903029925 27116632585 29379979125 30225545875 31991532825 32643589545 34864241895 37963285619 38861416125 41131970775 41505049875 48809938653 53319221375 54405982575 57584759085 58107069825 68553284625 74709089775 81349897755 90676637625 95974598475 96845116375 104592725685 113889856857 116584248375 124515149625 135583162925 146429815959 159957664125 163217947725 174321209475 189816428095 205659853875 244049693265 272029912875 287923795425 290535349125 341669570571 373545448875 406749488775 479872992375 522963628425 569449284285 677915814625 732149079795 816089738625 871606047375 949082140475 1025008711713 1220248466325 1439618977125 1708347852855 2033747443875 2614818142125 2847246421425 3660745398975 4745410702375 5125043558565 6101242331625 8541739264275 14236232107125 18303726994875 25625217792825 42708696321375 128126088964125
• Sum of all divisors σ(n): 281176496640000
• Sum of proper divisors (its aliquot sum) s(n): 153050407675875
• 128126088964125 is an abundant number, because the sum of its proper divisors (153050407675875) is greater than itself. Its abundance is 24924318711750

Bases of 128126088964125

• Binary: 11101001000011110101110000001001110100000011101₂
• Hexadecimal: 0x7487AE04E81D
• Base-36: 19F0B99259

Squares and roots of 128126088964125

• 128126088964125 squared (128126088964125²) is 16416294673242874115537015625
• 128126088964125 cubed (128126088964125³) is 2103355631765207836140503837868250189453125
• The square root of 128126088964125 is 11319279.5249576287
• The cube root of 128126088964125 is 50413.3847046641

Scales and comparisons

• 128,126,088,964,125 seconds is equal to 4,074,013 years, 16 weeks, 11 hours, 48 minutes, 45 seconds.
• To count from 1 to 128,126,088,964,125 would take you about ten million, one hundred eighty-five thousand and thirty-three 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 128126088964125 cubic inches would be around 4201.1 feet tall.

Recreational maths with 128126088964125

• 128126088964125 backwards is 521469880621821
• 128126088964125 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 128126088964125's digits is 63
• More coming soon!