142815930325965

Names of 142815930325965

• Cardinal: 142815930325965 can be written as One hundred forty-two trillion, eight hundred fifteen billion, nine hundred thirty million, three hundred twenty-five thousand, nine hundred sixty-five.

Scientific notation

• Scientific notation: 1.42815930325965 × 10¹⁴

Factors of 142815930325965

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 510

Divisors of 142815930325965

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 5 9 13 15 39 43 45 65 73 117 129 169 195 215 219 365 373 387 507 559 585 645 657 845 949 1095 1119 1521 1677 1849 1865 1935 2535 2795 2847 3139 3285 3357 4745 4849 5031 5547 5595 7267 7605 8385 8541 9245 9417 12337 14235 14547 15695 16039 16641 16785 21801 24037 24245 25155 27229 27735 28251 36335 37011 40807 42705 43641 47085 48117 61685 63037 65403 72111 72735 80195 81687 83205 109005 111033 120185 122421 134977 136145 139129 141255 144351 185055 189111 204035 208507 216333 218205 240585 245061 312481 315185 327015 353977 360555 367263 404931 408435 417387 530491 555165 567333 612105 625521 674885 689677 695645 721755 937443 945555 1042535 1061931 1081665 1170847 1214793 1225305 1252161 1562405 1591473 1754701 1769885 1808677 1836315 1876563 2024655 2069031 2086935 2652455 2710591 2812329 2836665 3127605 3185793 3448385 3512541 4601701 4687215 4774419 5264103 5309655 5426031 5854235 5982547 6073965 6207093 6260805 7957365 8131773 8773505 8965801 9043385 9382815 10156417 10345155 10537623 13552955 13805103 14061645 15221011 15792309 15928965 16278093 17562705 17947641 22811113 23008505 23512801 23872095 24395319 26320515 26897403 27130155 29912735 30469251 31035465 40658865 41415309 44829005 45663033 50346421 50782085 52688115 53842923 68433339 69025515 70538403 76105055 77773111 78961545 80692209 81390465 89738205 91407753 114055565 116555413 117564005 121976595 132033421 134487015 136989099 151039263 152346255 197873143 205300017 207076545 211615209 228315165 233319333 251732105 257249521 269214615 342166695 349666239 352692015 388865555 396100263 403461045 436725931 453117789 457038765 582777065 593619429 654503473 660167105 684945495 699957999 755196315 771748563 989365715 1011050443 1026500085 1048998717 1058076045 1166596665 1188300789 1286247605 1310177793 1716434473 1748331195 1780858287 1963510419 1980501315 2183629655 2265588945 2315245689 2968097145 3033151329 3272517365 3344243773 3499789995 3858742815 3930533379 5055252215 5149303419 5244993585 5677437103 5890531257 5941503945 6550888965 8508545149 8582172365 8904291435 9099453987 9817552095 10032731319 11576228445 15165756645 15447910257 16721218865 17032311309 18779215033 19652666895 25525635447 25746517095 28387185515 29452656285 30098193957 42542725745 43475169049 45497269935 50163656595 51096933927 56337645099 73806682339 76576906341 77239551285 85161556545 93896075165 127628177235 130425507147 150490969785 169012935297 217375845245 221420047017 244129795429 255484669635 281688225495 369033411695 382884531705 391276521441 652127535735 664260141051 732389386287 845064676485 1107100235085 1220648977145 1956382607205 2197168158861 3173687340577 3321300705255 3661946931435 9521062021731 10985840794305 15868436702885 28563186065193 47605310108655 142815930325965
• Sum of all divisors σ(n): 278940498877404
• Sum of proper divisors (its aliquot sum) s(n): 136124568551439
• 142815930325965 is a deficient number, because the sum of its proper divisors (136124568551439) is less than itself. Its deficiency is 6691361774526

Bases of 142815930325965

• Binary: 100000011110001111101100110010111001101111001101₂
• Hexadecimal: 0x81E3ECCB9BCD
• Base-36: 1EMGQDIND9

Squares and roots of 142815930325965

• 142815930325965 squared (142815930325965²) is 20396389954870889351153181225
• 142815930325965 cubed (142815930325965³) is 2912929406696053344251527596455560968007125
• The square root of 142815930325965 is 11950561.9251131869
• The cube root of 142815930325965 is 52270.7683989645

Scales and comparisons

• 142,815,930,325,965 seconds is equal to 4,541,104 years, 42 weeks, 6 days, 13 hours, 12 minutes, 45 seconds.
• To count from 1 to 142,815,930,325,965 would take you about eleven million, three hundred fifty-two thousand, seven hundred sixty-two 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 142815930325965 cubic inches would be around 4355.9 feet tall.

Recreational maths with 142815930325965

• 142815930325965 backwards is 569523039518241
• The number of decimal digits it has is: 15
• The sum of 142815930325965's digits is 63
• More coming soon!