385385637625625

Names of 385385637625625

• Cardinal: 385385637625625 can be written as Three hundred eighty-five trillion, three hundred eighty-five billion, six hundred thirty-seven million, six hundred twenty-five thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 3.85385637625625 × 10¹⁴

Factors of 385385637625625

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 583

Divisors of 385385637625625

• Number of divisors d(n): 480
• Complete list of divisors:
  1 5 7 13 19 25 29 35 61 65 91 95 125 133 145 175 203 247 305 325 377 427 449 455 475 551 625 665 725 793 875 1015 1159 1235 1525 1625 1729 1769 1885 2135 2245 2275 2375 2639 2755 3143 3325 3625 3857 3965 4375 5075 5551 5795 5837 6175 7163 7625 8113 8125 8531 8645 8845 9425 10675 11225 11375 11875 12383 13021 13195 13775 15067 15715 16625 18125 19285 19825 22997 25375 27389 27755 28975 29185 30875 33611 35815 38125 40565 40859 42655 43225 44225 47125 50141 53375 56125 56875 59717 61915 65105 65975 68875 75335 78575 83125 91147 96425 99125 105469 110903 114985 126875 136945 138775 144875 145925 154375 160979 168055 169273 179075 191723 201601 202825 204295 213275 216125 221125 235277 235625 247399 250705 266875 280625 298585 309575 325525 329875 344375 356057 376675 392875 436943 455735 482125 495625 520391 527345 554515 574925 684725 693875 724375 729625 776321 794281 804895 840275 846365 895375 958615 1008005 1014125 1021475 1066375 1080625 1105625 1176385 1184911 1236995 1253525 1411207 1492925 1547875 1627625 1649375 1731793 1780285 1883375 1964375 2184715 2278675 2410625 2492399 2601955 2620813 2636725 2772575 2874625 3058601 3216187 3423625 3469375 3642737 3648125 3830419 3881605 3971405 4024475 4201375 4231825 4476875 4793075 5040025 5070625 5107375 5331875 5559967 5846429 5881925 5924555 6184975 6267625 6765083 7056035 7464625 7739375 8138125 8658965 8901425 9416875 10325653 10923575 11393375 12297661 12461995 13009775 13104065 13183625 13862875 14373125 15091339 15293005 16080935 17118125 18213685 18345691 19152095 19408025 19857025 20122375 21006875 21159125 22513309 23965375 25200125 25536875 26812933 27799835 29232145 29409625 29622775 30924875 31338125 33825415 35280175 37323125 40925003 43294825 44507125 47355581 49795447 51628265 54617875 56966875 61488305 62309975 65048875 65520325 65918125 69314375 72279571 75456695 76003577 76465025 80404675 86083627 91068425 91728455 95760475 97040125 99285125 100611875 105639373 105795625 111082151 112566545 119826875 126000625 134064665 138999175 146160725 147048125 148113875 154624375 159869593 169127075 176400875 196187407 204625015 216474125 222535625 233655559 236777905 248977235 258141325 273089375 307441525 311549875 325244375 327601625 348568129 356632169 361397855 377283475 380017885 382325125 402023375 430418135 455342125 458642275 478802375 485200625 496425625 528196865 532025039 555410755 562832725 670323325 694995875 730803625 740569375 777575057 799347965 845635375 882004375 980937035 1023125075 1082370625 1119087151 1168277795 1183889525 1244886175 1290706625 1373311849 1444067963 1537207625 1557749375 1635588913 1638008125 1742840645 1783160845 1806989275 1886417375 1900089425 1911625625 2010116875 2152090675 2276710625 2293211375 2394011875 2496425183 2640984325 2660125195 2777053775 2814163625 3037522267 3351616625 3474979375 3654018125 3887875285 3996739825 4228176875 4636218197 4904685175 5115625375 5595435755 5841388975 5919447625 6224430875 6453533125 6776011211 6866559245 7220339815 7686038125 8177944565 8714203225 8915804225 9034946375 9432086875 9500447125 10108475741 10760453375 11466056875 12482125915 13204921625 13300625975 13885268875 14070818125 15187611335 16758083125 19439376425 19983699125 21262655869 23181090985 24523425875 25578126875 27977178775 29206944875 29597238125 31122154375 32453527379 33880056055 34332796225 36101699075 40889722825 43571016125 44579021125 45174731875 47432078477 47502235625 50542378705 53802266875 62410629575 66024608125 66503129875 69426344375 75938056675 88088145743 97196882125 99918495625 106313279345 115905454925 122617129375 139885893875 146034724375 162267636895 169400280275 171663981125 180508495375 204448614125 217855080625 222895105625 237160392385 252711893525 312053147875 332515649375 379690283375 440440728715 485984410625 531566396725 579527274625 616617020201 699429469375 811338184475 847001401375 858319905625 902542476875 1022243070625 1185801961925 1263559467625 1560265739375 1898451416875 2202203643575 2657831983625 2897636373125 3083085101005 4056690922375 4235007006875 5929009809625 6317797338125 11011018217875 13289159918125 15415425505025 20283454611875 29645049048125 55055091089375 77077127525125 385385637625625
• Sum of all divisors σ(n): 657465548678400
• Sum of proper divisors (its aliquot sum) s(n): 272079911052775
• 385385637625625 is a deficient number, because the sum of its proper divisors (272079911052775) is less than itself. Its deficiency is 113305726572850

Bases of 385385637625625

• Binary: 1010111101000000110010110000010000011111100011001₂
• Hexadecimal: 0x15E8196083F19
• Base-36: 3SLVPUA2VT

Squares and roots of 385385637625625

• 385385637625625 squared (385385637625625²) is 148522089688109547687656640625
• 385385637625625 cubed (385385637625625³) is 57238280235942361722512967256635888916015625
• The square root of 385385637625625 is 19631241.3674129381
• The cube root of 385385637625625 is 72772.1448313157

Scales and comparisons

• 385,385,637,625,625 seconds is equal to 12,254,071 years, 10 weeks, 2 days, 23 hours, 7 minutes, 5 seconds.
• To count from 1 to 385,385,637,625,625 would take you about thirty million, six hundred thirty-five thousand, one hundred seventy-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 385385637625625 cubic inches would be around 6064.3 feet tall.

Recreational maths with 385385637625625

• 385385637625625 backwards is 526526736583583
• The number of decimal digits it has is: 15
• The sum of 385385637625625's digits is 74
• More coming soon!