42073057257

Names of 42073057257

• Cardinal: 42073057257 can be written as Forty-two billion, seventy-three million, fifty-seven thousand, two hundred fifty-seven.

Scientific notation

• Scientific notation: 4.2073057257 × 10¹⁰

Factors of 42073057257

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 161

Divisors of 42073057257

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 11 17 21 23 33 47 51 53 69 77 119 121 141 159 161 187 231 253 289 329 357 363 371 391 483 517 561 583 759 799 847 867 901 987 1081 1113 1173 1219 1309 1551 1749 1771 2023 2057 2397 2491 2541 2703 2737 2783 3179 3243 3619 3657 3927 4081 4301 5313 5593 5687 6069 6171 6307 6413 6647 7473 7567 8211 8349 8533 8789 9537 9911 10857 11891 12243 12903 13409 13583 14399 15317 16779 17061 17437 18377 18921 19239 19481 19941 20723 22253 22701 25599 26367 27401 29733 30107 34969 35673 39809 40227 40749 42347 43197 44891 45951 46529 47311 52311 55131 57293 58443 61523 62169 66759 69377 73117 82203 83237 90321 93863 95081 96679 104907 107219 109021 119427 127041 128639 130801 134673 139587 141933 145061 147499 149413 168487 171879 184569 191807 202147 208131 219351 227953 244783 249711 281589 285243 290037 296429 301411 312409 321657 327063 331177 352291 385917 392403 401051 435183 442497 448239 465817 505461 511819 575421 606441 630223 676753 683859 719899 734349 763147 804287 889287 904233 915607 937227 973981 993531 1032493 1045891 1056873 1179409 1203153 1397451 1415029 1535457 1595671 1643543 1853357 1890669 2030259 2109877 2159697 2186863 2223617 2289441 2412861 2466037 2507483 2746821 2921943 3097479 3137673 3260719 3436499 3538227 3875201 4245087 4411561 4787013 4930629 5039293 5123987 5560071 5630009 6329631 6560589 6670851 6817867 6932453 7398111 7522449 7918889 9782157 10309497 10713791 11504801 11625603 12973499 13234683 15117879 15371961 15565319 16557677 16890027 17552381 20453601 20797359 23756667 24055493 27126407 32141373 34514403 35867909 37801489 38920497 42627211 46695957 48527171 49673031 52657143 55432223 72166479 74996537 81379221 87107779 107603727 113404467 115903739 117851701 127881633 145581513 166296669 182134447 224989611 261323337 264610423 298390477 347711217 353555103 546403341 609754453 793831269 824961907 895171431 1274941129 1829263359 2003478917 2474885721 3824823387 6010436751 14024352419 42073057257
• Sum of all divisors σ(n): 81280475136
• Sum of proper divisors (its aliquot sum) s(n): 39207417879
• 42073057257 is a deficient number, because the sum of its proper divisors (39207417879) is less than itself. Its deficiency is 2865639378

Bases of 42073057257

• Binary: 100111001011101111111110011111101001₂
• Hexadecimal: 0x9CBBFE7E9
• Base-36: JBT7MQX

Squares and roots of 42073057257

• 42073057257 squared (42073057257²) is 1770142146950800364049
• 42073057257 cubed (42073057257³) is 74475291901689931678610021353593
• The square root of 42073057257 is 205117.1793317177
• The cube root of 42073057257 is 3478.0409454381

Scales and comparisons

• 42,073,057,257 seconds is equal to 1,337 years, 41 weeks, 1 day, 16 hours, 20 minutes, 57 seconds.
• To count from 1 to 42,073,057,257 would take you about two thousand, six hundred seventy-five 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 42073057257 cubic inches would be around 289.8 feet tall.

Recreational maths with 42073057257

• 42073057257 backwards is 75275037024
• The number of decimal digits it has is: 11
• The sum of 42073057257's digits is 42
• More coming soon!