42142005169425

Names of 42142005169425

• Cardinal: 42142005169425 can be written as Forty-two trillion, one hundred forty-two billion, five million, one hundred sixty-nine thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 4.2142005169425 × 10¹³

Factors of 42142005169425

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 465

Divisors of 42142005169425

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 15 19 21 25 27 35 45 49 57 63 75 95 105 133 135 147 171 175 189 225 245 285 315 361 399 431 441 475 513 525 665 675 735 855 931 945 1083 1197 1225 1293 1323 1425 1575 1805 1995 2155 2205 2527 2565 2793 3017 3249 3325 3591 3675 3879 4275 4655 4725 5415 5985 6465 6615 6859 7581 8189 8379 9025 9051 9747 9975 10775 11025 11637 12635 12825 13965 15085 16245 17689 17955 19395 20577 21119 22743 23275 24567 25137 27075 27153 29925 32325 33075 34295 37905 40945 41895 45255 48013 48735 53067 57323 58185 61731 63175 63357 68229 69825 73701 75425 81225 81459 88445 89775 96975 102885 105595 113715 122835 125685 135765 144039 155591 159201 171475 171969 185193 185761 189525 190071 204725 209475 221103 226275 240065 243675 265335 286615 290925 308655 316785 336091 341145 368505 401261 407295 432117 442225 466773 477603 514425 515907 527975 557283 568575 570213 614175 628425 678825 720195 777955 796005 859845 925965 928805 950355 1008273 1089137 1105515 1200325 1203783 1296351 1300327 1326675 1400319 1433075 1543275 1547721 1583925 1671849 1680455 1705725 1842525 2006305 2036475 2160585 2333865 2388015 2579535 2786415 2851065 2956229 3024819 3267411 3529459 3600975 3611349 3889775 3900981 3980025 4200957 4299225 4629825 4644025 4751775 5015547 5041365 5445685 5527575 6018915 6481755 6501635 7001595 7623959 7738605 8359245 8402275 8868687 9074457 9102289 9802233 10031525 10588377 10802925 10834047 11669325 11702943 11940075 12897675 13932075 14255325 14781145 15124095 16337055 17647295 18056745 19504905 20693603 21004785 22871877 24706213 25077735 25206825 26606061 27228425 27306867 29406699 30094575 31765131 32408775 32508175 35007975 35108829 38119795 38693025 41796225 44343435 45372285 45511445 49011165 52941885 54170235 58514715 62080809 67059721 68615631 73905725 74118639 75620475 79818183 81685275 81920601 88236475 90283725 95295393 97524525 103468015 105023925 114359385 123531065 125388675 133030305 136534335 144855221 147033495 158825655 172943491 175544145 186242427 190598975 201179163 205846893 221717175 222355917 226861425 227557225 245055825 245761803 264709425 270851175 292573575 310404045 335298605 343078155 370593195 399090915 409603005 434565663 469418047 476476965 517340075 518830473 558727281 571796925 603537489 617655325 665151525 667067751 682671675 724276105 735167475 794128275 864717455 877720725 931212135 1005895815 1029234465 1111779585 1228809015 1274134699 1303696989 1408254141 1552020225 1556491419 1676493025 1715390775 1810612467 1852965975 1995454575 2048015025 2172828315 2347090235 2382384825 2594152365 2793636405 3017687445 3285926329 3335338755 3621380525 3822404097 3911090967 4224762423 4323587275 4656060675 4669474257 5029479075 5146172325 5558897925 6144045075 6370673495 6518484945 7041270705 7782457095 8918942893 9053062335 9857778987 10864141575 11467212291 11735451175 12674287269 12970761825 13968182025 15088437225 16429631645 16676693775 19112020485 19555454835 21123812115 23347371285 26756828679 29573336961 31853367475 32592424725 34401636873 35206353525 38912285475 44594714465 45265311675 49288894935 57336061455 62432600251 63371436345 80270486037 82148158225 88720010883 95560102425 97777274175 105619060575 116736856425 133784143395 147866684805 172008184365 187297800753 222973572325 240811458111 246444474675 286680307275 312163001255 316857181725 401352430185 443600054415 561893402259 668920716975 739333424025 860040921825 936489003765 1204057290555 1560815006275 1685680206777 2006762150925 2218000272075 2809467011295 4682445018825 6020286452775 8428401033885 14047335056475 42142005169425
• Sum of all divisors σ(n): 95279277777600
• Sum of proper divisors (its aliquot sum) s(n): 53137272608175
• 42142005169425 is an abundant number, because the sum of its proper divisors (53137272608175) is greater than itself. Its abundance is 10995267438750

Bases of 42142005169425

• Binary: 1001100101001111110011001111111000110100010001₂
• Hexadecimal: 0x2653F33F8D11
• Base-36: EXRRPSXE9

Squares and roots of 42142005169425

• 42142005169425 squared (42142005169425²) is 1775948599699843422954830625
• 42142005169425 cubed (42142005169425³) is 74842035069183891533525558907025303640625
• The square root of 42142005169425 is 6491687.3899953777
• The cube root of 42142005169425 is 34799.3980742721

Scales and comparisons

• 42,142,005,169,425 seconds is equal to 1,339,985 years, 21 weeks, 2 days, 11 hours, 3 minutes, 45 seconds.
• To count from 1 to 42,142,005,169,425 would take you about three million, three hundred forty-nine thousand, nine hundred sixty-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 42142005169425 cubic inches would be around 2899.9 feet tall.

Recreational maths with 42142005169425

• 42142005169425 backwards is 52496150024124
• 42142005169425 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42142005169425's digits is 45
• More coming soon!