142481368445450

Names of 142481368445450

• Cardinal: 142481368445450 can be written as One hundred forty-two trillion, four hundred eighty-one billion, three hundred sixty-eight million, four hundred forty-five thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.4248136844545 × 10¹⁴

Factors of 142481368445450

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 354

Divisors of 142481368445450

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 5 10 25 29 50 58 61 122 145 257 290 305 514 610 725 841 1285 1450 1525 1682 1769 2570 3050 3538 4205 6425 7453 8410 8845 12850 14906 15677 17690 21025 24389 31354 37265 42050 44225 48778 51301 66049 74530 78385 88450 102602 121945 132098 156770 186325 216137 243890 256505 330245 372650 391925 432274 454633 513010 609725 660490 707281 783850 909266 1080685 1219450 1282525 1414562 1487729 1651225 1915421 2161370 2273165 2565050 2975458 3302450 3536405 3830842 4028989 4546330 5403425 6267973 7072810 7438645 8057978 9577105 10806850 11365825 12535946 13184357 14877290 17682025 19154210 20144945 22731650 26368714 31339865 35364050 37193225 40289890 43144141 47885525 55547209 62679730 65921785 74386450 86288282 95771050 100724725 111094418 116840681 131843570 156699325 181771217 201449450 215720705 233681362 277736045 313398650 329608925 363542434 382346353 431441410 555472090 584203405 659217850 764692706 908856085 1078603525 1168406810 1388680225 1610869061 1817712170 1911731765 2157207050 2777360450 2921017025 3221738122 3388379749 3823463530 4544280425 5842034050 6776759498 8054345305 9088560850 9558658825 11088044237 16108690610 16941898745 19117317650 22176088474 33883797490 40271726525 46715202769 55440221185 80543453050 84709493725 93430405538 98263012721 110880442370 169418987450 196526025442 233576013845 277201105925 467152027690 491315063605 554402211850 982630127210 1167880069225 2335760138450 2456575318025 2849627368909 4913150636050 5699254737818 14248136844545 28496273689090 71240684222725 142481368445450
• Sum of all divisors σ(n): 280069589037642
• Sum of proper divisors (its aliquot sum) s(n): 137588220592192
• 142481368445450 is a deficient number, because the sum of its proper divisors (137588220592192) is less than itself. Its deficiency is 4893147853258

Bases of 142481368445450

• Binary: 100000011001011000000111010110100111001000001010₂
• Hexadecimal: 0x8196075A720A
• Base-36: 1EI71C0G7E

Squares and roots of 142481368445450

• 142481368445450 squared (142481368445450²) is 20300940354088074949625702500
• 142481368445450 cubed (142481368445450³) is 2892505762379927192037734166471789178625000
• The square root of 142481368445450 is 11936555.9708590149
• The cube root of 142481368445450 is 52229.9198278257

Scales and comparisons

• 142,481,368,445,450 seconds is equal to 4,530,466 years, 41 weeks, 1 day, 13 hours, 30 minutes, 50 seconds.
• To count from 1 to 142,481,368,445,450 would take you about eleven million, three hundred twenty-six thousand, one hundred sixty-six 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 142481368445450 cubic inches would be around 4352.5 feet tall.

Recreational maths with 142481368445450

• 142481368445450 backwards is 054544863184241
• The number of decimal digits it has is: 15
• The sum of 142481368445450's digits is 59
• More coming soon!