142901933400473

Names of 142901933400473

• Cardinal: 142901933400473 can be written as One hundred forty-two trillion, nine hundred one billion, nine hundred thirty-three million, four hundred thousand, four hundred seventy-three.

Scientific notation

• Scientific notation: 1.42901933400473 × 10¹⁴

Factors of 142901933400473

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3991

Divisors of 142901933400473

• Number of divisors d(n): 72
• Complete list of divisors:
  1 13 23 37 67 169 299 481 851 871 1541 2479 3851 3887 6253 11063 11323 20033 32227 50063 57017 88573 142487 143819 258017 260429 418951 650819 741221 1151449 1852331 3277201 3354221 5934391 9546629 9635873 14830201 14968837 24080303 42603613 43604873 77147083 124106177 192792613 219572467 341094623 548717437 553846969 993623467 1002912079 1613380301 2506303969 2854442071 4434230099 7133326681 12620501051 12917105071 22853339741 36764068279 37107746923 57644991287 92733246853 164066513663 167922365923 297093416633 477932887627 845573570417 2132864677619 3862214416229 6213127539151 10992456415421 142901933400473
• Sum of all divisors σ(n): 168350599445184
• Sum of proper divisors (its aliquot sum) s(n): 25448666044711
• 142901933400473 is a deficient number, because the sum of its proper divisors (25448666044711) is less than itself. Its deficiency is 117453267355762

Bases of 142901933400473

• Binary: 100000011111011111110010111110100110000110011001₂
• Hexadecimal: 0x81F7F2FA6199
• Base-36: 1ENK8PJ0D5

Squares and roots of 142901933400473

• 142901933400473 squared (142901933400473²) is 20420962569593220788996623729
• 142901933400473 cubed (142901933400473³) is 2918195033093562417576108570379613051623817
• The square root of 142901933400473 is 11954159.6693566461
• The cube root of 142901933400473 is 52281.2586962813

Scales and comparisons

• 142,901,933,400,473 seconds is equal to 4,543,839 years, 23 weeks, 5 days, 12 hours, 7 minutes, 53 seconds.
• To count from 1 to 142,901,933,400,473 would take you about eleven million, three hundred fifty-nine thousand, five hundred ninety-eight 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 142901933400473 cubic inches would be around 4356.8 feet tall.

Recreational maths with 142901933400473

• 142901933400473 backwards is 374004339109241
• The number of decimal digits it has is: 15
• The sum of 142901933400473's digits is 50
• More coming soon!