16420769750

Names of 16420769750

• Cardinal: 16420769750 can be written as Sixteen billion, four hundred twenty million, seven hundred sixty-nine thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.642076975 × 10¹⁰

Factors of 16420769750

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3987

Divisors of 16420769750

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 11 14 22 25 31 35 49 50 55 62 70 77 98 110 125 154 155 175 217 245 250 275 310 341 350 385 434 490 539 550 682 770 775 875 1078 1085 1225 1375 1519 1550 1705 1750 1925 2170 2387 2450 2695 2750 3038 3410 3850 3875 3931 4774 5390 5425 6125 7595 7750 7862 8525 9625 10850 11935 12250 13475 15190 16709 17050 19250 19655 23870 26950 27125 27517 33418 37975 39310 42625 43241 54250 55034 59675 67375 75950 83545 85250 86482 98275 119350 121861 134750 137585 167090 189875 192619 196550 216205 243722 275170 298375 302687 379750 385238 417725 432410 491375 596750 605374 609305 687925 835450 853027 963095 982750 1081025 1218610 1340471 1375850 1513435 1706054 1926190 2088625 2118809 2162050 2680942 3026870 3046525 3439625 4177250 4237618 4265135 4815475 5405125 5971189 6093050 6702355 6879250 7567175 8530270 9383297 9630950 10594045 10810250 11942378 13404710 15134350 15232625 18766594 21188090 21325675 24077375 29855945 30465250 33511775 37835875 42651350 46916485 48154750 52970225 59711890 65683079 67023550 75671750 93832970 105940450 106628375 131366158 149279725 167558875 213256750 234582425 264851125 298559450 328415395 335117750 469164850 529702250 656830790 746398625 1172912125 1492797250 1642076975 2345824250 3284153950 8210384875 16420769750
• Sum of all divisors σ(n): 40277772288
• Sum of proper divisors (its aliquot sum) s(n): 23857002538
• 16420769750 is an abundant number, because the sum of its proper divisors (23857002538) is greater than itself. Its abundance is 7436232788

Bases of 16420769750

• Binary: 1111010010110000010000111111010110₂
• Hexadecimal: 0x3D2C10FD6
• Base-36: 7JKI312

Squares and roots of 16420769750

• 16420769750 squared (16420769750²) is 269641679182515062500
• 16420769750 cubed (16420769750³) is 4427723928859448067219359375000
• The square root of 16420769750 is 128143.5513398939
• The cube root of 16420769750 is 2541.7402746161

Scales and comparisons

• 16,420,769,750 seconds is equal to 522 years, 6 weeks, 5 days, 4 hours, 55 minutes, 50 seconds.
• To count from 1 to 16,420,769,750 would take you about one thousand and forty-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 16420769750 cubic inches would be around 211.8 feet tall.

Recreational maths with 16420769750

• 16420769750 backwards is 05796702461
• The number of decimal digits it has is: 11
• The sum of 16420769750's digits is 47
• More coming soon!