997151660316

Names of 997151660316

• Cardinal: 997151660316 can be written as Nine hundred ninety-seven billion, one hundred fifty-one million, six hundred sixty thousand, three hundred sixteen.

Scientific notation

• Scientific notation: 9.97151660316 × 10¹¹

Factors of 997151660316

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5596932

Divisors of 997151660316

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 84 98 101 126 147 196 202 252 294 303 404 441 588 606 707 882 909 1212 1414 1764 1818 2121 2828 3636 4242 4949 6363 8484 9898 12726 14847 19796 25452 29694 44541 59388 89082 178164 5596819 11193638 16790457 22387276 33580914 39177733 50371371 67161828 78355466 100742742 117533199 156710932 201485484 235066398 274244131 352599597 470132796 548488262 565278719 705199194 822732393 1096976524 1130557438 1410398388 1645464786 1695836157 2261114876 2468197179 3290929572 3391672314 3956951033 4936394358 5087508471 6783344628 7913902066 9872788716 10175016942 11870853099 15827804132 20350033884 23741706198 27698657231 35612559297 47483412396 55397314462 71225118594 83095971693 110794628924 142450237188 166191943386 249287915079 332383886772 498575830158 997151660316
• Sum of all divisors σ(n): 2961131944680
• Sum of proper divisors (its aliquot sum) s(n): 1963980284364
• 997151660316 is an abundant number, because the sum of its proper divisors (1963980284364) is greater than itself. Its abundance is 966828624048

Bases of 997151660316

• Binary: 1110100000101010110111101101100100011100₂
• Hexadecimal: 0xE82ADED91C
• Base-36: CQ32CPB0

Squares and roots of 997151660316

• 997151660316 squared (997151660316²) is 994311433670955449219856
• 997151660316 cubed (997151660316³) is 991479296956175533015647037314434496
• The square root of 997151660316 is 998574.8145812611
• The cube root of 997151660316 is 9990.4965056071

Scales and comparisons

• 997,151,660,316 seconds is equal to 31,706 years, 17 weeks, 4 days, 4 hours, 18 minutes, 36 seconds.
• To count from 1 to 997,151,660,316 would take you about sixty-three thousand, four hundred twelve 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 997151660316 cubic inches would be around 832.5 feet tall.

Recreational maths with 997151660316

• 997151660316 backwards is 613066151799
• The number of decimal digits it has is: 12
• The sum of 997151660316's digits is 54
• More coming soon!