3940437561717342

Names of 3940437561717342

• Cardinal: 3940437561717342 can be written as Three quadrillion, nine hundred forty trillion, four hundred thirty-seven billion, five hundred sixty-one million, seven hundred seventeen thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 3.940437561717342 × 10¹⁵

Factors of 3940437561717342

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9270

Divisors of 3940437561717342

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 14 21 29 42 58 73 87 146 174 203 219 406 438 511 609 841 1022 1218 1533 1682 2117 2523 3066 4234 4423 4733 5046 5329 5887 6351 8846 9466 10658 11774 12702 13269 14199 14819 15987 17661 26538 28398 29638 30961 31974 33131 35322 37303 44457 61393 61922 66262 74606 88914 92883 99393 111909 122786 128267 137257 154541 184179 185766 198786 223818 256534 274514 309082 322879 345509 368358 384801 411771 429751 463623 645758 691018 769602 823542 859502 897869 927246 960799 968637 1036527 1081787 1289253 1795738 1921598 1937274 2073054 2163574 2260153 2418563 2578506 2693607 2882397 3245361 3719743 3980453 4481689 4520306 4837126 5387214 5764794 6490722 6780459 7255689 7439486 7960906 8963378 9363491 10019761 11159229 11941359 13445067 13560918 14511378 18726982 20039522 20934059 22318458 23570167 23882718 25222157 26038201 26890134 27863171 28090473 30059283 31371823 41868118 47140334 50444314 52076402 55726342 56180946 60118566 62743646 62802177 65544437 70138327 70710501 75666471 78114603 83589513 94115469 125604354 131088874 140276654 141421002 146538413 151332942 156229206 164991169 167179026 176555099 188230938 196633311 210414981 271541239 290573069 293076826 329982338 353110198 393266622 420829962 439615239 494973507 529665297 543082478 581146138 607087711 683534843 731442553 814623717 871719207 879230478 989947014 1059330594 1214175422 1367069686 1462885106 1528186307 1629247434 1743438414 1821263133 1900788673 2034011483 2050604529 2194327659 3056372614 3642526266 3801577346 4068022966 4101209058 4249613977 4388655318 4584558921 4784743901 5120097871 5702366019 6102034449 8499227954 9169117842 9569487802 10240195742 10697304149 11404732038 12204068898 12748841931 14354231703 15360293613 17605543619 19822510447 21211834037 21394608298 25497683862 28708463406 30720587226 32091912447 35211087238 39645020894 42423668074 44317402903 52816630857 59467531341 63635502111 64183824894 88634805806 105633261714 111557600411 118935062682 123238805333 127271004222 132952208709 138757573129 148482838259 223115200822 246477610666 265904417418 277515146258 296965676518 310221820321 334672801233 369716415999 416272719387 445448514777 620443640642 669345602466 739432831998 780903202877 832545438774 890897029554 930665460963 1285204684187 1561806405754 1861330921926 2342709608631 2570409368374 3235170411919 3855614052561 4685419217262 6470340823838 7711228105122 8996432789309 9705511235757 17992865578618 19411022471514 22646192883433 26989298367927 45292385766866 53978596735854 67938578650299 93819941945651 135877157300598 187639883891302 281459825836953 562919651673906 656739593619557 1313479187239114 1970218780858671 3940437561717342
• Sum of all divisors σ(n): 9461668488749568
• Sum of proper divisors (its aliquot sum) s(n): 5521230927032226
• 3940437561717342 is an abundant number, because the sum of its proper divisors (5521230927032226) is greater than itself. Its abundance is 1580793365314884

Bases of 3940437561717342

• Binary: 1101111111111100111010011101001000000011001001011110₂
• Hexadecimal: 0xDFFCE9D20325E
• Base-36: 12SRO0X5W0U

Squares and roots of 3940437561717342

• 3940437561717342 squared (3940437561717342²) is 15527048177792911443280303544964
• 3940437561717342 cubed (3940437561717342³) is 61183363862369998124602751820603177498355565688
• The square root of 3940437561717342 is 62772904.6780324001
• The cube root of 3940437561717342 is 157948.2493780885

Scales and comparisons

• 3,940,437,561,717,342 seconds is equal to 125,293,725 years, 46 weeks, 1 day, 13 hours, 55 minutes, 42 seconds.
• To count from 1 to 3,940,437,561,717,342 would take you about three hundred seventy-five million, eight hundred eighty-one thousand, one hundred seventy-seven 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 3940437561717342 cubic inches would be around 13162.4 feet tall.

Recreational maths with 3940437561717342

• 3940437561717342 backwards is 2437171657340493
• The number of decimal digits it has is: 16
• The sum of 3940437561717342's digits is 66
• More coming soon!