142378298868377

Names of 142378298868377

• Cardinal: 142378298868377 can be written as One hundred forty-two trillion, three hundred seventy-eight billion, two hundred ninety-eight million, eight hundred sixty-eight thousand, three hundred seventy-seven.

Scientific notation

• Scientific notation: 1.42378298868377 × 10¹⁴

Factors of 142378298868377

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6127

Divisors of 142378298868377

• Number of divisors d(n): 216
• Complete list of divisors:
  1 11 13 17 19 121 143 169 187 209 221 247 289 323 361 1331 1573 1859 2057 2299 2431 2717 2873 3179 3211 3553 3757 3971 4199 4693 5491 6067 6137 17303 20449 22627 25289 26741 29887 31603 34969 35321 39083 41327 43681 46189 48841 51623 54587 60401 61009 66737 67507 71383 78871 79781 103139 104329 115273 224939 294151 328757 347633 384659 388531 429913 454597 480491 508079 537251 567853 600457 664411 671099 734107 742577 785213 867581 877591 927979 1025323 1037153 1134529 1147619 1268003 1340807 1356277 1498549 1753363 1959641 2190187 3823963 4273841 5000567 5588869 5909761 6246383 6605027 7308521 7382089 8075177 8168347 8637343 9543391 9653501 10207769 11278553 11408683 12479819 12623809 13948033 14748877 14919047 16484039 17430491 17631601 19286993 19481137 21556051 22793719 24092057 25475333 28472431 33313897 37233179 65007371 72655297 81202979 95010773 104977301 106188511 112285459 124064083 125495513 137278009 138861899 153428363 162237647 164109517 181324429 191735401 193947611 212156923 214292507 237116561 250730909 265012627 280228663 296318347 313196741 331179329 366452867 370141603 409564969 433080661 484031327 632964043 1235140049 1364704913 1380450643 1784614117 1805204687 1994568719 2109089411 2133423721 2333726153 2357217577 2608282171 2758039999 2915138897 3082515293 3259501817 3445164151 3642972619 4030981537 4071557633 4505214659 4763887271 5324344597 5630048593 6292407251 6962604473 8228532559 23199983521 23467660931 25929393347 30338439989 33907668223 35854519987 37896805661 40072698809 44340796907 44787133963 49557361249 52402759981 58567790567 61930534523 69216479761 76588649203 90513858149 106970923267 394399719857 440799686899 492658473593 576430359791 644245696237 681235879753 761381277371 842475141233 995652439639 1176680155937 7493594677283 8375194051081 10952176836029 12943481715307 142378298868377
• Sum of all divisors σ(n): 190152084101472
• Sum of proper divisors (its aliquot sum) s(n): 47773785233095
• 142378298868377 is a deficient number, because the sum of its proper divisors (47773785233095) is less than itself. Its deficiency is 94604513635282

Bases of 142378298868377

• Binary: 100000010111111000000111111011011000001010011001₂
• Hexadecimal: 0x817E07ED8299
• Base-36: 1EGVOR1PJT

Squares and roots of 142378298868377

• 142378298868377 squared (142378298868377²) is 20271579988652883318770614129
• 142378298868377 cubed (142378298868377³) is 2886233074158630655525576349805842027498633
• The square root of 142378298868377 is 11932237.7980149641
• The cube root of 142378298868377 is 52217.3225916479

Scales and comparisons

• 142,378,298,868,377 seconds is equal to 4,527,189 years, 25 weeks, 6 days, 15 hours, 26 minutes, 17 seconds.
• To count from 1 to 142,378,298,868,377 would take you about eleven million, three hundred seventeen thousand, nine hundred seventy-three 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 142378298868377 cubic inches would be around 4351.4 feet tall.

Recreational maths with 142378298868377

• 142378298868377 backwards is 773868892873241
• The number of decimal digits it has is: 15
• The sum of 142378298868377's digits is 83
• More coming soon!