142757829776407573

Names of 142757829776407573

• Cardinal: 142757829776407573 can be written as One hundred forty-two quadrillion, seven hundred fifty-seven trillion, eight hundred twenty-nine billion, seven hundred seventy-six million, four hundred seven thousand, five hundred seventy-three.

Scientific notation

• Scientific notation: 1.42757829776407573 × 10¹⁷

Factors of 142757829776407573

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 38262618541044

Divisors of 142757829776407573

• Number of divisors d(n): 16
• Complete list of divisors:
  1 7 13 41 91 287 533 3731 38262618540983 267838329786881 497414041032779 1568767360180303 3481898287229453 10981371521262121 20393975682343939 142757829776407573
• Sum of all divisors σ(n): 179987357616788736
• Sum of proper divisors (its aliquot sum) s(n): 37229527840381163
• 142757829776407573 is a deficient number, because the sum of its proper divisors (37229527840381163) is less than itself. Its deficiency is 105528301936026410

Bases of 142757829776407573

• Binary: 111111011001011010111110101100100101110100111110000010101₂
• Hexadecimal: 0x1FB2D7D64BA7C15
• Base-36: 131NFDMMXP91

Squares and roots of 142757829776407573

• 142757829776407573 squared (142757829776407573²) is 20379797962469760684086753411750329
• 142757829776407573 cubed (142757829776407573³) is 2909375728403835987681271743342435995942283620841517
• The square root of 142757829776407573 is 377833071.3111381057
• The cube root of 142757829776407573 is 522636.7915177939

Scales and comparisons

• 142,757,829,776,407,573 seconds is equal to 4,539,257,407 years, 48 weeks, 2 days, 4 hours, 46 minutes, 13 seconds.
• To count from 1 to 142,757,829,776,407,573 would take you about thirteen billion, six hundred seventeen million, seven hundred seventy-two thousand, two hundred twenty-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 142757829776407573 cubic inches would be around 43553.1 feet tall.

Recreational maths with 142757829776407573

• 142757829776407573 backwards is 375704677928757241
• 142757829776407573 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 142757829776407573's digits is 91
• More coming soon!