42158808782937

Names of 42158808782937

• Cardinal: 42158808782937 can be written as Forty-two trillion, one hundred fifty-eight billion, eight hundred eight million, seven hundred eighty-two thousand, nine hundred thirty-seven.

Scientific notation

• Scientific notation: 4.2158808782937 × 10¹³

Factors of 42158808782937

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 254

Divisors of 42158808782937

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 7 9 11 21 27 33 49 63 77 81 99 121 147 189 231 233 243 297 343 363 441 539 567 693 699 847 891 1029 1089 1323 1331 1617 1631 1701 2079 2097 2401 2541 2563 2673 3087 3267 3773 3969 3993 4851 4893 5929 6237 6291 7203 7623 7689 9261 9317 9801 11319 11417 11907 11979 14553 14679 17787 17941 18711 18873 21609 22869 23067 26411 27783 27951 28193 29403 33957 34251 35937 41503 43659 44037 53361 53823 54289 56619 64827 65219 68607 69201 79233 79919 83349 83853 84579 101871 102753 107811 124509 125587 130977 132111 160083 161469 162867 194481 195657 197351 205821 207603 237699 239757 251559 253737 290521 305613 308259 310123 323433 373527 376761 380023 396333 456533 480249 484407 488601 559433 583443 586971 592053 597179 622809 713097 719271 754677 761211 871563 879109 916839 924777 930369 1120581 1130283 1140069 1369599 1381457 1440747 1453221 1465803 1678299 1760913 1776159 1791537 2139291 2157813 2170861 2264031 2283633 2614689 2637327 2660161 2774331 2791107 3195731 3361743 3390849 3420207 4108797 4144371 4180253 4359663 4397409 5034897 5282739 5328477 5374611 6153763 6417873 6473439 6512583 6568969 6850899 7844067 7911981 7980483 8373321 9587193 9670199 10085229 10172547 10260621 12326391 12433113 12540759 13192227 15104691 15196027 15848217 15985431 16123833 18461289 18621127 19420317 19537749 19706907 23532201 23735943 23941449 25119963 28761579 29010597 29261771 30517641 30781863 36979173 37299339 37622277 45314073 45588081 45982783 47956293 48371499 55383867 55863381 58613247 59120721 67691393 70596603 71207829 71824347 72258659 75359889 86284737 87031791 87785313 92345589 106372189 110937519 111898017 112866831 130347889 135942219 136764243 137948349 145114497 166151601 167590143 175839741 177362163 203074179 204832397 213623487 215473041 216775977 258854211 261095373 263355939 319116567 321879481 335694051 338600493 391043667 410292729 413845047 498454803 502770429 505810613 527519223 532086489 609222537 614497191 646419123 650327931 744605323 776562633 783286119 790067817 957349701 965638443 1015801479 1173131001 1230878187 1241535141 1433826779 1495364409 1508311287 1517431839 1596259467 1827667611 1843491573 1950983793 2233815969 2253156367 2349858357 2370203451 2872049103 2896915329 3519393003 3540674291 3692634561 3724605423 4301480337 4524933861 4552295517 5483002833 5530474719 5852951379 6701447907 6759469101 7110610353 8616147309 8690745987 10558179009 10622022873 11173816269 12904441011 13656886551 15772094569 16449008499 16591424157 17558854137 20104343721 20278407303 24784720037 25848441927 26072237961 31674537027 31866068619 38713323033 40970659653 47316283707 49774272471 60313031163 60835221909 74354160111 78216713883 95598205857 116139969099 122911978959 141948851121 173493040259 180939093489 182505665727 223062480333 286794617571 348419907297 425846553363 520479120777 547516997181 669187440999 860383852713 1277539660089 1561437362331 2007562322997 3832618980267 4684312086993 6022686968991 14052936260979 42158808782937
• Sum of all divisors σ(n): 81383303191008
• Sum of proper divisors (its aliquot sum) s(n): 39224494408071
• 42158808782937 is a deficient number, because the sum of its proper divisors (39224494408071) is less than itself. Its deficiency is 2934314374866

Bases of 42158808782937

• Binary: 1001100101011111011100110100100101100001011001₂
• Hexadecimal: 0x2657DCD25859
• Base-36: EXZHM8OK9

Squares and roots of 42158808782937

• 42158808782937 squared (42158808782937²) is 1777365157996245931182345969
• 42158808782937 cubed (42158808782937³) is 74931597833418341639604537318757357930953
• The square root of 42158808782937 is 6492981.5018169427
• The cube root of 42158808782937 is 34804.0227389755

Scales and comparisons

• 42,158,808,782,937 seconds is equal to 1,340,519 years, 37 weeks, 17 hours, 28 minutes, 57 seconds.
• To count from 1 to 42,158,808,782,937 would take you about three million, three hundred fifty-one thousand, two hundred ninety-nine 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 42158808782937 cubic inches would be around 2900.3 feet tall.

Recreational maths with 42158808782937

• 42158808782937 backwards is 73928780885124
• The number of decimal digits it has is: 14
• The sum of 42158808782937's digits is 72
• More coming soon!