42338869013671875

Names of 42338869013671875

• Cardinal: 42338869013671875 can be written as Forty-two quadrillion, three hundred thirty-eight trillion, eight hundred sixty-nine billion, thirteen million, six hundred seventy-one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 4.2338869013671875 × 10¹⁶

Factors of 42338869013671875

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 2028

Divisors of 42338869013671875

• Number of divisors d(n): 264
• Complete list of divisors:
  1 3 5 9 15 25 27 41 45 75 123 125 135 205 225 369 375 615 625 675 1025 1107 1125 1845 1875 1979 3075 3125 3375 5125 5535 5625 5937 9225 9375 9895 15375 15625 16875 17811 25625 27675 28125 29685 46125 46875 49475 53433 76875 78125 81139 84375 89055 128125 138375 140625 148425 230625 234375 243417 247375 267165 384375 390625 405695 421875 445275 640625 691875 703125 730251 742125 1153125 1171875 1217085 1236875 1335825 1921875 1953125 2028475 2109375 2190753 2226375 3203125 3459375 3515625 3651255 3710625 3916441 5765625 5859375 6085425 6184375 6679125 9609375 9765625 10142375 10546875 10953765 11131875 11749323 16015625 17296875 17578125 18256275 18553125 19582205 28828125 29296875 30427125 30921875 33395625 35247969 48046875 50711875 52734375 54768825 55659375 58746615 80078125 86484375 87890625 91281375 92765625 97911025 105743907 144140625 152135625 154609375 160574081 166978125 176239845 240234375 253559375 263671875 273844125 278296875 293733075 400390625 432421875 456406875 463828125 481722243 489555125 528719535 720703125 760678125 773046875 802870405 834890625 881199225 1201171875 1267796875 1369220625 1391484375 1445166729 1468665375 2162109375 2282034375 2319140625 2408611215 2447775625 2643597675 3603515625 3803390625 3865234375 4014352025 4174453125 4335500187 4405996125 6338984375 6846103125 6957421875 7225833645 7343326875 10810546875 11410171875 11595703125 12043056075 12238878125 13217988375 19016953125 19326171875 20071760125 20872265625 21677500935 22029980625 31694921875 34230515625 34787109375 36129168225 36716634375 57050859375 57978515625 60215280375 61194390625 66089941875 95084765625 100358800625 104361328125 108387504675 110149903125 158474609375 171152578125 173935546875 180645841125 183583171875 285254296875 301076401875 305971953125 330449709375 475423828125 501794003125 521806640625 541937523375 550749515625 792373046875 855762890625 903229205625 917915859375 1426271484375 1505382009375 1529859765625 1652248546875 2377119140625 2508970015625 2709687616875 2753747578125 4278814453125 4516146028125 4589579296875 7131357421875 7526910046875 7649298828125 8261242734375 12544850078125 13548438084375 13768737890625 21394072265625 22580730140625 22947896484375 37634550234375 38246494140625 41306213671875 62724250390625 67742190421875 68843689453125 112903650703125 114739482421875 188172751171875 206531068359375 313621251953125 338710952109375 344218447265625 564518253515625 940863755859375 1032655341796875 1568106259765625 1693554760546875 2822591267578125 4704318779296875 8467773802734375 14112956337890625 42338869013671875
• Sum of all divisors σ(n): 80358241518325680
• Sum of proper divisors (its aliquot sum) s(n): 38019372504653805
• 42338869013671875 is a deficient number, because the sum of its proper divisors (38019372504653805) is less than itself. Its deficiency is 4319496509018070

Bases of 42338869013671875

• Binary: 10010110011010101111101000011111110000000110111111000011₂
• Hexadecimal: 0x966AFA1FC06FC3
• Base-36: BKVVJWTJBUR

Squares and roots of 42338869013671875

• 42338869013671875 squared (42338869013671875²) is 1792579829356864449405670166015625
• 42338869013671875 cubed (42338869013671875³) is 75895802591690565528632178160361945629119873046875
• The square root of 42338869013671875 is 205764110.1204772177
• The cube root of 42338869013671875 is 348535.0167978549

Scales and comparisons

• 42,338,869,013,671,875 seconds is equal to 1,346,245,071 years, 47 weeks, 3 days, 18 hours, 11 minutes, 15 seconds.
• To count from 1 to 42,338,869,013,671,875 would take you about four billion, thirty-eight million, seven hundred thirty-five thousand, two hundred fifteen 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 42338869013671875 cubic inches would be around 29044.6 feet tall.

Recreational maths with 42338869013671875

• 42338869013671875 backwards is 57817631096883324
• The number of decimal digits it has is: 17
• The sum of 42338869013671875's digits is 81
• More coming soon!