128004253642840107

Names of 128004253642840107

• Cardinal: 128004253642840107 can be written as One hundred twenty-eight quadrillion, four trillion, two hundred fifty-three billion, six hundred forty-two million, eight hundred forty thousand, one hundred seven.

Scientific notation

• Scientific notation: 1.28004253642840107 × 10¹⁷

Factors of 128004253642840107

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 575

Divisors of 128004253642840107

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 13 39 53 127 159 169 379 381 507 689 1137 1651 2067 2197 2809 4927 4953 6591 6731 8427 8957 14781 20087 20193 21463 26871 36517 48133 60261 64051 64389 87503 109551 116441 143641 144399 192153 261131 262509 279019 349323 356743 430923 474721 625729 783393 832663 837057 1064611 1070229 1137539 1424163 1867333 1877187 2497989 2551049 3193833 3394703 3412617 4637659 5601999 6171373 7612973 7653147 8134477 10184109 13839943 13912977 14788007 18242407 18514119 22838919 24275329 24403431 33163637 41519829 44131139 44364021 54439939 54727221 60289567 72825987 98968649 99490911 105748201 132393417 135205597 163319817 179919259 180868701 237151291 296905947 315579277 317244603 403487569 405616791 431127281 539757777 707719207 711453873 783764371 946737831 966847571 1210462707 1286592437 1293381843 1757672761 2123157621 2338950367 2351293113 2885316767 2900542713 3082966783 3859777311 5245338397 5273018283 5604654653 6913872253 7016851101 8655950301 9200349691 9248900349 12569018423 15736015191 16725701681 16813963959 20741616759 22849745893 27601049073 37509117971 37707055269 40078568179 50177105043 51242921263 68189399161 68549237679 89880339289 112527353913 119604545983 120235704537 152921788651 153728763789 163397239499 204568197483 269641017867 297046696609 358813637949 366435229409 458765365953 487618533623 490191718497 666157976419 886462189093 891140089827 1099305688227 1168444410757 1462855600869 1987983252463 1998473929257 2124164113487 2659386567279 3505333232271 4763657982317 5963949757389 6339040937099 6372492340461 8660053693447 14290973946951 15189777339841 19017122811297 19421067158677 25843782282019 25980161080341 45569332019523 58263201476031 61927553770121 77531346846057 112580698014811 185782661310363 252473873062801 335969169666247 337742094044433 757421619188403 805058199011573 1007907508998741 2415174597034719 3282160349816413 9846481049449239 42668084547613369 128004253642840107
• Sum of all divisors σ(n): 190429096142028800
• Sum of proper divisors (its aliquot sum) s(n): 62424842499188693
• 128004253642840107 is a deficient number, because the sum of its proper divisors (62424842499188693) is less than itself. Its deficiency is 65579411143651414

Bases of 128004253642840107

• Binary: 111000110110000110011000011000100000111101101100000101011₂
• Hexadecimal: 0x1C6C330C41ED82B
• Base-36: Z0DPYBJ22I3

Squares and roots of 128004253642840107

• 128004253642840107 squared (128004253642840107²) is 16385088950660544803193545167771449
• 128004253642840107 cubed (128004253642840107³) is 2097361082000849228352964105585576521332128226705043
• The square root of 128004253642840107 is 357776820.9971687183
• The cube root of 128004253642840107 is 503974.0024525209

Scales and comparisons

• 128,004,253,642,840,107 seconds is equal to 4,070,139,322 years, 35 weeks, 5 days, 19 hours, 8 minutes, 27 seconds.
• To count from 1 to 128,004,253,642,840,107 would take you about twelve billion, two hundred ten million, four hundred seventeen thousand, nine hundred sixty-eight 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 128004253642840107 cubic inches would be around 41997.8 feet tall.

Recreational maths with 128004253642840107

• 128004253642840107 backwards is 701048246352400821
• The number of decimal digits it has is: 18
• The sum of 128004253642840107's digits is 57
• More coming soon!