997846398948

Names of 997846398948

• Cardinal: 997846398948 can be written as Nine hundred ninety-seven billion, eight hundred forty-six million, three hundred ninety-eight thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 9.97846398948 × 10¹¹

Factors of 997846398948

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 192615

Divisors of 997846398948

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 84 103 206 309 412 601 618 721 1202 1236 1442 1803 2163 2404 2884 3606 4207 4326 7212 8414 8652 12621 16828 25242 50484 61903 123806 185709 191899 247612 371418 383798 433321 575697 742836 767596 866642 1151394 1299963 1343293 1733284 2302788 2599926 2686586 4029879 5199852 5373172 8059758 16119516 19765597 39531194 59296791 79062388 115331299 118593582 138359179 230662598 237187164 276718358 345993897 415077537 461325196 553436716 691987794 807319093 830155074 1383975588 1614638186 1660310148 2421957279 3229276372 4843914558 9687829116 11879123797 23758247594 35637371391 47516495188 71274742782 83153866579 142549485564 166307733158 249461599737 332615466316 498923199474 997846398948
• Sum of all divisors σ(n): 2691242444800
• Sum of proper divisors (its aliquot sum) s(n): 1693396045852
• 997846398948 is an abundant number, because the sum of its proper divisors (1693396045852) is greater than itself. Its abundance is 695549646904

Bases of 997846398948

• Binary: 1110100001010100010001111011011111100100₂
• Hexadecimal: 0xE85447B7E4
• Base-36: CQEJZD2C

Squares and roots of 997846398948

• 997846398948 squared (997846398948²) is 995697435893491175506704
• 997846398948 cubed (997846398948³) is 993553100848077250351180045632547392
• The square root of 997846398948 is 998922.6190991973
• The cube root of 997846398948 is 9992.8161703215

Scales and comparisons

• 997,846,398,948 seconds is equal to 31,728 years, 22 weeks, 2 days, 3 hours, 15 minutes, 48 seconds.
• To count from 1 to 997,846,398,948 would take you about sixty-three thousand, four hundred fifty-six 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 997846398948 cubic inches would be around 832.7 feet tall.

Recreational maths with 997846398948

• 997846398948 backwards is 849893648799
• 997846398948 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 997846398948's digits is 84
• More coming soon!