42561389035971

Names of 42561389035971

• Cardinal: 42561389035971 can be written as Forty-two trillion, five hundred sixty-one billion, three hundred eighty-nine million, thirty-five thousand, nine hundred seventy-one.

Scientific notation

• Scientific notation: 4.2561389035971 × 10¹³

Factors of 42561389035971

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 172

Divisors of 42561389035971

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 9 13 17 23 27 37 39 51 69 79 111 117 153 207 221 237 289 299 333 351 391 459 481 621 629 663 711 851 867 897 999 1027 1173 1343 1443 1817 1887 1989 2133 2553 2601 2691 2923 3081 3519 3757 4029 4329 5083 5451 5661 5967 6241 6647 7659 7803 8073 8177 8769 9243 10557 10693 11063 11271 12087 12987 14467 15249 16353 16983 17459 18723 19941 22831 22977 23621 24531 26307 27729 30889 32079 33189 33813 36261 37999 43401 45747 49059 49691 52377 56169 59823 67229 68493 70863 73593 78921 81133 86411 92667 96237 99567 101439 106097 113997 130203 137241 139009 143543 149073 157131 168507 179469 188071 201687 205479 212589 220779 230917 243399 245939 259233 278001 288711 296803 298701 318291 341991 390609 401557 417027 430629 447219 471393 493039 525113 564213 605061 616437 637767 645983 692751 730197 737817 777699 834003 844747 873977 890409 954873 1025973 1142893 1204671 1251081 1291887 1341657 1379261 1479117 1575339 1692639 1803649 1815183 1866059 1937949 2078253 2190591 2213451 2333097 2440231 2534241 2621931 2671227 2864619 3001921 3197207 3428679 3614013 3753243 3875661 3925589 4137783 4437351 4726017 5077917 5311091 5410947 5598177 5813847 6234759 6409507 6640353 6826469 7320693 7602723 7865793 8013681 8381663 9005763 9591621 10286037 10842039 10981711 11339897 11776767 12413349 13312053 14178051 14857609 15933273 16232841 16794531 17441541 18242443 19228521 19429181 20479407 21962079 22808169 23447437 23597379 25144989 27017289 28774863 30858111 31723003 32945133 34019691 35330301 37240047 41483927 44572827 47799819 48698523 50383593 51032657 54727329 57685563 58287543 61438221 65886237 66735013 69044183 70342311 75434967 81051867 86324589 90288547 95169009 98835399 102059073 105990903 108961619 124451781 133718481 142488271 143399457 147418661 153097971 164181987 173056689 174862629 184314663 192778249 200205039 207132549 211026933 226304901 237151759 252579353 270865641 285507027 296506197 306177219 310121531 326884857 373355343 401155443 419576189 427464813 442255983 459293913 492545961 524587887 539291051 578334747 600615117 621397647 633080799 711455277 757738059 812596923 856521081 867555169 930364593 980654571 1120066029 1173751111 1258728567 1282394439 1326767949 1377881739 1534905299 1617873153 1735004241 1801845351 1852347523 1864192941 2134365831 2273214177 2437790769 2506117237 2602665507 2791093779 2941963713 3277230233 3521253333 3776185701 3847183317 3980303847 4031579903 4604715897 4853619459 5205012723 5272066027 5454490457 5557042569 6403097493 6819642531 7132795213 7518351711 7807996521 8373281337 9831690699 10563759999 11328557103 12094739709 13814147691 14560858377 15816198081 16363471371 16671127707 19953768887 21398385639 22555055133 23423989563 29495072097 31691279997 36284219127 41442443073 42603993029 47448594243 49090414113 50013383121 59861306661 64195156917 67665165399 68536858351 88485216291 92726337769 108852657381 121257518621 127811979087 142345782729 147271242339 179583919983 192585470751 205610575053 278179013307 363772555863 383435937261 538751759949 616831725159 834537039921 1091317667589 1150307811783 1576347742073 1850495175477 2503611119763 3273953002767 4729043226219 14187129678657 42561389035971
• Sum of all divisors σ(n): 78295173734400
• Sum of proper divisors (its aliquot sum) s(n): 35733784698429
• 42561389035971 is a deficient number, because the sum of its proper divisors (35733784698429) is less than itself. Its deficiency is 6827604337542

Bases of 42561389035971

• Binary: 1001101011010110011000011110011000000111000011₂
• Hexadecimal: 0x26B5987981C3
• Base-36: F34FK4NUR

Squares and roots of 42561389035971

• 42561389035971 squared (42561389035971²) is 1811471836671272448731912841
• 42561389035971 cubed (42561389035971³) is 77098757568270945252363840393231785803611
• The square root of 42561389035971 is 6523909.0303261433
• The cube root of 42561389035971 is 34914.4547682693

Scales and comparisons

• 42,561,389,035,971 seconds is equal to 1,353,320 years, 27 weeks, 9 hours, 32 minutes, 51 seconds.
• To count from 1 to 42,561,389,035,971 would take you about three million, three hundred eighty-three thousand, three hundred one 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 42561389035971 cubic inches would be around 2909.5 feet tall.

Recreational maths with 42561389035971

• 42561389035971 backwards is 17953098316524
• The number of decimal digits it has is: 14
• The sum of 42561389035971's digits is 63
• More coming soon!