142205239809927

Names of 142205239809927

• Cardinal: 142205239809927 can be written as One hundred forty-two trillion, two hundred five billion, two hundred thirty-nine million, eight hundred nine thousand, nine hundred twenty-seven.

Scientific notation

• Scientific notation: 1.42205239809927 × 10¹⁴

Factors of 142205239809927

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 100

Divisors of 142205239809927

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 7 9 21 27 29 49 61 63 81 87 147 183 189 203 243 261 343 427 441 549 567 609 729 783 1029 1281 1323 1421 1647 1701 1769 1827 2187 2349 2401 2989 3087 3843 3969 4263 4941 5103 5307 5481 6561 7047 7203 8967 9261 9947 11529 11907 12383 12789 14823 15309 15921 16443 16807 19683 20923 21141 21609 26901 27783 29841 34587 35721 37149 38367 44469 45927 47763 49329 50421 59049 62769 63423 64827 69629 80703 83349 86681 89523 103761 107163 111447 115101 133407 137781 143289 146461 147987 151263 177147 188307 190269 194481 208887 242109 250047 260043 268569 311283 321489 334341 345303 400221 413343 429867 439383 443961 453789 487403 531441 564921 570807 583443 606767 626661 726327 750141 780129 805707 933849 964467 1003023 1025227 1035909 1200663 1240029 1289601 1318149 1331883 1361367 1462209 1594323 1694763 1712421 1750329 1820301 1879983 2178981 2250423 2340387 2417121 2801547 2893401 3009069 3075681 3107727 3601989 3720087 3868803 3954447 3995649 4084101 4247369 4386627 4782969 5084289 5137263 5250987 5460903 5639949 6536943 6751269 7021161 7251363 8404641 8680203 9027207 9227043 9323181 10805967 11160261 11606409 11863341 11986947 12252303 12742107 13159881 15252867 15411789 15752961 16382709 16919847 19610829 20253807 21063483 21754089 25213923 26040609 27081621 27681129 27969543 29731583 32417901 33480783 34819227 35590023 35960841 36756909 38226321 39479643 45758601 46235367 47258883 49148127 50759541 58832487 60761421 63190449 65262267 75641769 78121827 81244863 83043387 83908629 89194749 97253703 104457681 106770069 107882523 110270727 114678963 118438929 137275803 138706101 141776649 147444381 152278623 176497461 182284263 189571347 195786801 226925307 234365481 243734589 249130161 251725887 267584247 291761109 313373043 320310207 323647569 330812181 344036889 355316787 411827409 425329947 442333143 456835869 529492383 546852789 568714041 587360403 680775921 731203767 747390483 755177661 802752741 940119129 960930621 970942707 992436543 1032110667 1065950361 1235482227 1275989841 1326999429 1370507607 1588477149 1640558367 1706142123 1762081209 2042327763 2193611301 2242171449 2265532983 2408258223 2820357387 2882791863 2977309629 3096332001 3197851083 3706446681 3827969523 3980998287 4111522821 4765431447 5118426369 5286243627 6580833903 6726514347 6796598949 7224774669 8461072161 8648375589 8931928887 9288996003 9593553249 11119340043 11483908569 11942994861 12334568463 14296294341 15355279107 15858730881 19742501709 20179543041 21674324007 25945126767 26795786661 27866988009 28780659747 33358020129 35828984583 37003705389 46065837321 47576192643 59227505127 60538629123 65022972021 77835380301 80387359983 83600964027 86341979241 100074060387 107486953749 111011116167 138197511963 181615887369 195068916063 233506140903 250802892081 259025937723 322460861247 333033348501 414592535889 544847662107 585206748189 700518422709 752408676243 777077813169 967382583741 1634542986321 1755620244567 2257226028729 2331233439507 2902147751223 4903628958963 5266860733701 6771678086187 15800582201103 20315034258561 47401746603309 142205239809927
• Sum of all divisors σ(n): 261658614428640
• Sum of proper divisors (its aliquot sum) s(n): 119453374618713
• 142205239809927 is a deficient number, because the sum of its proper divisors (119453374618713) is less than itself. Its deficiency is 22751865191214

Bases of 142205239809927

• Binary: 100000010101010110111100110011011101011110000111₂
• Hexadecimal: 0x8155BCCDD787
• Base-36: 1EEO6O5HFR

Squares and roots of 142205239809927

• 142205239809927 squared (142205239809927²) is 20222330229398846871087745329
• 142205239809927 cubed (142205239809927³) is 2875721319787199101333754864241062942080983
• The square root of 142205239809927 is 11924983.8494618935
• The cube root of 142205239809927 is 52196.1575111235

Scales and comparisons

• 142,205,239,809,927 seconds is equal to 4,521,686 years, 39 weeks, 2 days, 6 hours, 45 minutes, 27 seconds.
• To count from 1 to 142,205,239,809,927 would take you about eleven million, three hundred four thousand, two hundred sixteen 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 142205239809927 cubic inches would be around 4349.7 feet tall.

Recreational maths with 142205239809927

• 142205239809927 backwards is 729908932502241
• 142205239809927 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142205239809927's digits is 63
• More coming soon!