385497209728125

Names of 385497209728125

• Cardinal: 385497209728125 can be written as Three hundred eighty-five trillion, four hundred ninety-seven billion, two hundred nine million, seven hundred twenty-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 3.85497209728125 × 10¹⁴

Factors of 385497209728125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2598

Divisors of 385497209728125

• Number of divisors d(n): 336
• Complete list of divisors:
  1 3 5 9 11 15 25 27 33 45 55 75 99 121 125 135 165 225 275 297 363 375 495 605 625 675 825 1089 1125 1331 1375 1485 1815 1875 2475 2579 3025 3125 3267 3375 3993 4125 5445 5625 6655 6875 7425 7737 9075 9375 11979 12375 12895 14641 15125 16335 16875 19965 20625 23211 27225 28125 28369 33275 34375 35937 37125 38685 43923 45375 59895 61875 64475 69633 73205 75625 81675 84375 85107 99825 103125 116055 131769 136125 141845 161051 166375 179685 185625 193425 219615 226875 255321 299475 309375 312059 322375 348165 366025 378125 395307 408375 425535 483153 499125 580275 658845 680625 709225 765963 805255 831875 898425 928125 936177 967125 1098075 1134375 1276605 1449459 1497375 1560295 1611875 1740825 1771561 1830125 1976535 2041875 2127675 2415765 2495625 2808531 2901375 3294225 3403125 3432649 3546125 3829815 4026275 4159375 4348377 4492125 4680885 4835625 5314683 5490375 6383025 7247295 7486875 7801475 8059375 8425593 8704125 8857805 9150625 9882675 10209375 10297947 10638375 12078825 12478125 14042655 14506875 15944049 16471125 17163245 17730625 19149075 20131375 21741885 22460625 23404425 24178125 26573415 27451875 30893841 31915125 36236475 37434375 37759139 39007375 42127965 43520625 44289025 45753125 47832147 49413375 51489735 53191875 60394125 70213275 72534375 79720245 82355625 85816225 88653125 92681523 95745375 100656875 108709425 112303125 113277417 117022125 132867075 137259375 154469205 159575625 181182375 188795695 195036875 210639825 217603125 221445125 239160735 247066875 257448675 265959375 301970625 339832251 351066375 398601225 411778125 415350529 429081125 463407615 478726875 503284375 543547125 566387085 585110625 664335375 772346025 797878125 905911875 943978475 975184375 1019496753 1053199125 1107225625 1195803675 1235334375 1246051587 1287243375 1509853125 1699161255 1755331875 1993006125 2076752645 2145405625 2317038075 2393634375 2717735625 2831935425 2925553125 3321676875 3738154761 3861730125 4529559375 4568855819 4719892375 5097483765 5265995625 5536128125 5979018375 6230257935 6436216875 8495806275 8776659375 9965030625 10383763225 10727028125 11214464283 11585190375 13588678125 13706567457 14159677125 16608384375 18690773805 19308650625 22844279095 23599461875 25487418825 26329978125 29895091875 31151289675 32181084375 41119702371 42479031375 49825153125 51918816125 56072321415 57925951875 68532837285 70798385625 93453869025 96543253125 114221395475 117997309375 123359107113 127437094125 149475459375 155756448375 205598511855 212395156875 259594080625 280361607075 289629759375 342664186425 353991928125 467269345125 571106977375 616795535565 637185470625 778782241875 1027992559275 1061975784375 1297970403125 1401808035375 1713320932125 2336346725625 2855534886875 3083977677825 3185927353125 3893911209375 5139962796375 7009040176875 8566604660625 11681733628125 14277674434375 15419888389125 25699813981875 35045200884375 42833023303125 77099441945625 128499069909375 385497209728125
• Sum of all divisors σ(n): 785526263726400
• Sum of proper divisors (its aliquot sum) s(n): 400029053998275
• 385497209728125 is an abundant number, because the sum of its proper divisors (400029053998275) is greater than itself. Its abundance is 14531844270150

Bases of 385497209728125

• Binary: 1010111101001101110010000001111110110110001111101₂
• Hexadecimal: 0x15E9B903F6C7D
• Base-36: 3SNAZ1FG59

Squares and roots of 385497209728125

• 385497209728125 squared (385497209728125²) is 148608098708169992136416015625
• 385497209728125 cubed (385497209728125³) is 57288007395001309338026596810665802001953125
• The square root of 385497209728125 is 19634082.8593577297
• The cube root of 385497209728125 is 72779.1668520299

Scales and comparisons

• 385,497,209,728,125 seconds is equal to 12,257,618 years, 44 weeks, 17 hours, 48 minutes, 45 seconds.
• To count from 1 to 385,497,209,728,125 would take you about thirty million, six hundred forty-four thousand and forty-seven 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 385497209728125 cubic inches would be around 6064.9 feet tall.

Recreational maths with 385497209728125

• 385497209728125 backwards is 521827902794583
• The number of decimal digits it has is: 15
• The sum of 385497209728125's digits is 72
• More coming soon!