142963577052720515

Names of 142963577052720515

• Cardinal: 142963577052720515 can be written as One hundred forty-two quadrillion, nine hundred sixty-three trillion, five hundred seventy-seven billion, fifty-two million, seven hundred twenty thousand, five hundred fifteen.

Scientific notation

• Scientific notation: 1.42963577052720515 × 10¹⁷

Factors of 142963577052720515

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 29720532

Divisors of 142963577052720515

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 7 13 17 35 65 85 91 119 221 455 595 1105 1547 7735 635471 3177355 4448297 8261123 10803007 22241485 29085019 41305615 54015035 57827861 75621049 140439091 145425095 203595133 289139305 378105245 378105247 494445323 702195455 983073637 1017975665 1890526235 2472226615 2646736729 3461117261 4915368185 6427789199 13233683645 17305586305 32138945995 44994524393 224972621965 18482686108949 92413430544745 129378802762643 240274919416337 314205663852133 646894013813215 1201374597081685 1571028319260665 1681924435914359 2199439646964931 4084673630077729 8409622179571795 10997198234824655 20423368150388645 28592715410544103 142963577052720515
• Sum of all divisors σ(n): 223566930672906240
• Sum of proper divisors (its aliquot sum) s(n): 80603353620185725
• 142963577052720515 is a deficient number, because the sum of its proper divisors (80603353620185725) is less than itself. Its deficiency is 62360223432534790

Bases of 142963577052720515

• Binary: 111111011111010001001110110101010000010111110110110000011₂
• Hexadecimal: 0x1FBE89DAA0BED83
• Base-36: 133OCWMF0K8Z

Squares and roots of 142963577052720515

• 142963577052720515 squared (142963577052720515²) is 20438584363709155814143762701865225
• 142963577052720515 cubed (142963577052720515³) is 2921973130529662596366033512834740591589951122590875
• The square root of 142963577052720515 is 378105245.9999999987
• The cube root of 142963577052720515 is 522887.7514329883

Scales and comparisons

• 142,963,577,052,720,515 seconds is equal to 4,545,799,534 years, 46 weeks, 4 days, 18 hours, 48 minutes, 35 seconds.
• To count from 1 to 142,963,577,052,720,515 would take you about thirteen billion, six hundred thirty-seven million, three hundred ninety-eight thousand, six hundred four 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 142963577052720515 cubic inches would be around 43574 feet tall.

Recreational maths with 142963577052720515

• 142963577052720515 backwards is 515027250775369241
• The number of decimal digits it has is: 18
• The sum of 142963577052720515's digits is 71
• More coming soon!