146633747920

Names of 146633747920

• Cardinal: 146633747920 can be written as One hundred forty-six billion, six hundred thirty-three million, seven hundred forty-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.4663374792 × 10¹¹

Factors of 146633747920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8769998

Divisors of 146633747920

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 11 16 19 20 22 38 40 44 55 76 80 88 95 110 152 176 190 209 220 304 380 418 440 760 836 880 1045 1520 1672 2090 3344 4180 8360 16720 8769961 17539922 35079844 43849805 70159688 87699610 96469571 140319376 166629259 175399220 192939142 333258518 350798440 385878284 482347855 666517036 701596880 771756568 833146295 964695710 1333034072 1543513136 1666292590 1832921849 1929391420 2666068144 3332585180 3665843698 3858782840 6665170360 7331687396 7717565680 9164609245 13330340720 14663374792 18329218490 29326749584 36658436980 73316873960 146633747920
• Sum of all divisors σ(n): 391491103680
• Sum of proper divisors (its aliquot sum) s(n): 244857355760
• 146633747920 is an abundant number, because the sum of its proper divisors (244857355760) is greater than itself. Its abundance is 98223607840

Bases of 146633747920

• Binary: 10001000100100000011010110110111010000₂
• Hexadecimal: 0x22240D6DD0
• Base-36: 1VD1Y40G

Squares and roots of 146633747920

• 146633747920 squared (146633747920²) is 21501456029066104326400
• 146633747920 cubed (146633747920³) is 3152839083279043334813759001088000
• The square root of 146633747920 is 382927.8625537713
• The cube root of 146633747920 is 5273.2453503257

Scales and comparisons

• 146,633,747,920 seconds is equal to 4,662 years, 25 weeks, 6 days, 20 hours, 38 minutes, 40 seconds.
• To count from 1 to 146,633,747,920 would take you about nine thousand, three hundred twenty-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 146633747920 cubic inches would be around 439.4 feet tall.

Recreational maths with 146633747920

• 146633747920 backwards is 029747336641
• The number of decimal digits it has is: 12
• The sum of 146633747920's digits is 52
• More coming soon!