42278054485920

Names of 42278054485920

• Cardinal: 42278054485920 can be written as Forty-two trillion, two hundred seventy-eight billion, fifty-four million, four hundred eighty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.227805448592 × 10¹³

Factors of 42278054485920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2145

Divisors of 42278054485920

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 43 44 48 55 60 66 80 86 88 96 110 120 129 132 160 165 172 176 215 220 240 258 264 330 344 352 430 440 473 480 516 528 645 660 688 860 880 946 1032 1056 1290 1320 1376 1419 1720 1760 1849 1892 2064 2081 2365 2580 2640 2838 3440 3698 3784 4128 4162 4730 5160 5280 5547 5676 6243 6880 7095 7396 7568 8324 9245 9460 10320 10405 11094 11352 12486 14190 14792 15136 16648 18490 18920 20339 20640 20810 22188 22704 22891 24972 27735 28380 29584 31215 33296 36980 37840 40678 41620 44376 45408 45782 49944 55470 56760 59168 61017 62430 66592 68673 73960 75680 81356 83240 88752 89483 91564 99888 101695 110940 113520 114455 122034 124860 137346 147920 162712 166480 177504 178966 183128 199776 203390 221880 227040 228910 244068 249720 268449 274692 295840 305085 325424 332960 343365 357932 366256 406780 443760 447415 457820 488136 499440 536898 549384 610170 650848 686730 715864 732512 813560 887520 894830 915640 976272 984313 998880 1073796 1098768 1220340 1342245 1373460 1431728 1627120 1789660 1831280 1952544 1968626 2147592 2197536 2440680 2684490 2746920 2863456 2952939 3254240 3579320 3662560 3847769 3937252 4295184 4330561 4881360 4921565 5368980 5493840 5905878 7158640 7695538 7874504 8590368 8661122 9762720 9843130 10737960 10987680 11543307 11811756 12991683 14317280 14764695 15391076 15749008 17322244 19238845 19686260 21475920 21652805 23086614 23623512 25983366 29529390 30782152 31498016 34644488 38477690 39372520 42325459 42951840 43305610 46173228 47247024 47636171 51966732 57716535 59058780 61564304 64958415 69288976 76955380 78745040 84650918 86611220 92346456 94494048 95272342 103933464 115433070 118117560 123128608 126976377 129916830 138577952 142908513 153910760 157490080 169301836 173222440 184692912 186214123 190544684 207866928 211627295 230866140 236235120 238180855 253952754 259833660 285817026 307821520 338603672 346444880 369385824 372428246 381089368 415733856 423254590 461732280 472470240 476361710 507905508 519667320 558642369 571634052 615643040 634881885 677207344 692889760 714542565 744856492 762178736 846509180 923464560 931070615 952723420 1015811016 1039334640 1117284738 1143268104 1269763770 1354414688 1429085130 1489712984 1524357472 1693018360 1846929120 1862141230 1905446840 2031622032 2048355353 2078669280 2234569476 2286536208 2539527540 2793211845 2858170260 2979425968 3386036720 3724282460 3810893680 4063244064 4096710706 4469138952 4573072416 5079055080 5586423690 5716340520 5958851936 6145066059 6772073440 7448564920 7621787360 8007207289 8193421412 8938277904 10158110160 10241776765 11172847380 11432681040 12290132118 14897129840 16014414578 16386842824 17876555808 20316220320 20483553530 22345694760 22865362080 24021621867 24580264236 29794259680 30725330295 32028829156 32773685648 40036036445 40967107060 44691389520 48043243734 49160528472 61450660590 64057658312 65547371296 80072072890 81934214120 88079280179 89382779040 96086487468 98321056944 120108109335 122901321180 128115316624 160144145780 163868428240 176158560358 192172974936 196642113888 240216218670 245802642360 256230633248 264237840537 320288291560 327736856480 352317120716 384345949872 440396400895 480432437340 491605284720 528475681074 640576583120 704634241432 768691899744 880792801790 960864874680 983210569440 1056951362148 1281153166240 1321189202685 1409268482864 1761585603580 1921729749360 2113902724296 2642378405370 2818536965728 3523171207160 3843459498720 4227805448592 5284756810740 7046342414320 8455610897184 10569513621480 14092684828640 21139027242960 42278054485920
• Sum of all divisors σ(n): 148811521402656
• Sum of proper divisors (its aliquot sum) s(n): 106533466916736
• 42278054485920 is an abundant number, because the sum of its proper divisors (106533466916736) is greater than itself. Its abundance is 64255412430816

Bases of 42278054485920

• Binary: 1001100111001110100000011010110101111110100000₂
• Hexadecimal: 0x2673A06B5FA0
• Base-36: EZI9Q1XUO

Squares and roots of 42278054485920

• 42278054485920 squared (42278054485920²) is 1787433891114420235478246400
• 42278054485920 cubed (42278054485920³) is 75569227438515455264561097948095090688000
• The square root of 42278054485920 is 6502157.6792569403
• The cube root of 42278054485920 is 34836.8061078269

Scales and comparisons

• 42,278,054,485,920 seconds is equal to 1,344,311 years, 18 weeks, 4 days, 7 hours, 52 minutes.
• To count from 1 to 42,278,054,485,920 would take you about three million, three hundred sixty thousand, seven hundred seventy-eight 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 42278054485920 cubic inches would be around 2903.1 feet tall.

Recreational maths with 42278054485920

• 42278054485920 backwards is 02958445087224
• 42278054485920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42278054485920's digits is 60
• More coming soon!