42706721661444

Names of 42706721661444

• Cardinal: 42706721661444 can be written as Forty-two trillion, seven hundred six billion, seven hundred twenty-one million, six hundred sixty-one thousand, four hundred forty-four.

Scientific notation

• Scientific notation: 4.2706721661444 × 10¹³

Factors of 42706721661444

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 912

Divisors of 42706721661444

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 34 36 51 68 79 102 153 158 204 237 289 306 316 474 578 612 711 811 867 948 1156 1343 1422 1622 1734 2433 2601 2686 2844 3244 3468 4029 4866 5202 5372 6241 7299 8058 9732 10404 12087 12482 13787 14598 16116 18723 22831 24174 24964 27574 29196 37446 41361 45662 48348 55148 56169 64069 68493 74892 82722 91324 106097 112338 124083 128138 136986 165444 192207 205479 212194 224676 234379 248166 256276 273972 318291 384414 410958 424388 468758 496332 576621 636582 657721 703137 768828 821916 937516 954873 1089173 1153242 1273164 1315442 1406274 1803649 1909746 1973163 2109411 2178346 2306484 2630884 2812548 3267519 3607298 3819492 3946326 4218822 4356692 5061451 5410947 5919489 6535038 7214596 7892652 8437644 9802557 10122902 10821894 11181257 11838978 13070076 15184353 16232841 18515941 19605114 20245804 21643788 22362514 23677956 30368706 32465682 33543771 37031882 39210228 44725028 45553059 51959959 55547823 60737412 64931364 67087542 74063764 86044667 91106118 100631313 103919918 111095646 134175084 155879877 166643469 172089334 182212236 190081369 201262626 207839836 222191292 258134001 311759754 333286938 344178668 380162738 402525252 467639631 516268002 570244107 623519508 666573876 760325476 774402003 883319303 935279262 1032536004 1140488214 1462759339 1548804006 1710732321 1766638606 1870558524 2280976428 2649957909 2925518678 3097608012 3421464642 3533277212 4104836761 4388278017 5299915818 5851037356 6842929284 7949873727 8209673522 8776556034 10599831636 12314510283 13164834051 15016428151 15899747454 16419347044 17553112068 24629020566 26329668102 30032856302 31799494908 36943530849 45049284453 49258041132 52659336204 60065712604 69782224937 73887061698 90098568906 135147853359 139564449874 147774123396 180197137812 209346674811 270295706718 279128899748 418693349622 540591413436 628040024433 837386699244 1186297823929 1256080048866 2372595647858 2512160097732 3558893471787 4745191295716 7117786943574 10676680415361 14235573887148 21353360830722 42706721661444
• Sum of all divisors σ(n): 116290195617141
• Sum of proper divisors (its aliquot sum) s(n): 73583473955697
• 42706721661444 is an abundant number, because the sum of its proper divisors (73583473955697) is greater than itself. Its abundance is 30876752294253

Bases of 42706721661444

• Binary: 1001101101011101101110111110010110001000000100₂
• Hexadecimal: 0x26D76EF96204
• Base-36: F4Z73F7D0

Squares and roots of 42706721661444

• 42706721661444 squared (42706721661444²) is 1823864075068050167756165136
• 42706721661444 cubed (42706721661444³) is 77891255402238223797677115654387948216384
• 42706721661444 is a perfect square number. Its square root is 6535038
• The cube root of 42706721661444 is 34954.1499384697

Scales and comparisons

• 42,706,721,661,444 seconds is equal to 1,357,941 years, 33 weeks, 4 days, 23 hours, 17 minutes, 24 seconds.
• To count from 1 to 42,706,721,661,444 would take you about three million, three hundred ninety-four thousand, eight hundred fifty-four 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 42706721661444 cubic inches would be around 2912.8 feet tall.

Recreational maths with 42706721661444

• 42706721661444 backwards is 44416612760724
• The number of decimal digits it has is: 14
• The sum of 42706721661444's digits is 54
• More coming soon!