997506066816

Names of 997506066816

• Cardinal: 997506066816 can be written as Nine hundred ninety-seven billion, five hundred six million, sixty-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 9.97506066816 × 10¹¹

Factors of 997506066816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5378238

Divisors of 997506066816

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 28 32 36 42 46 48 56 63 64 69 72 84 92 96 112 126 128 138 144 161 168 184 192 207 224 252 276 288 322 336 368 384 414 448 483 504 552 576 644 672 736 828 896 966 1008 1104 1152 1288 1344 1449 1472 1656 1932 2016 2208 2576 2688 2898 2944 3312 3864 4032 4416 5152 5796 6624 7728 8064 8832 10304 11592 13248 15456 20608 23184 26496 30912 46368 61824 92736 185472 5378203 10756406 16134609 21512812 32269218 37647421 43025624 48403827 64538436 75294842 86051248 96807654 112942263 123698669 129076872 150589684 172102496 193615308 225884526 247397338 258153744 301179368 338826789 344204992 371096007 387230616 451769052 494794676 516307488 602358736 677653578 688409984 742192014 774461232 865890683 903538104 989589352 1032614976 1113288021 1204717472 1355307156 1484384028 1548922464 1731781366 1807076208 1979178704 2065229952 2226576042 2409434944 2597672049 2710614312 2968768056 3097844928 3463562732 3614152416 3958357408 4453152084 4818869888 5195344098 5421228624 5937536112 6195689856 6927125464 7228304832 7793016147 7916714816 8906304168 10390688196 10842457248 11875072224 13854250928 14456609664 15586032294 15833429632 17812608336 20781376392 21684914496 23750144448 27708501856 31172064588 35625216672 41562752784 43369828992 47500288896 55417003712 62344129176 71250433344 83125505568 110834007424 124688258352 142500866688 166251011136 249376516704 332502022272 498753033408 997506066816
• Sum of all divisors σ(n): 3423119281920
• Sum of proper divisors (its aliquot sum) s(n): 2425613215104
• 997506066816 is an abundant number, because the sum of its proper divisors (2425613215104) is greater than itself. Its abundance is 1428107148288

Bases of 997506066816

• Binary: 1110100000111111111111101010100110000000₂
• Hexadecimal: 0xE83FFEA980
• Base-36: CQ8XCV40

Squares and roots of 997506066816

• 997506066816 squared (997506066816²) is 995018353334726256377856
• 997506066816 cubed (997506066816³) is 992536844044655745507519173278826496
• The square root of 997506066816 is 998752.2549741753
• The cube root of 997506066816 is 9991.6799690147

Scales and comparisons

• 997,506,066,816 seconds is equal to 31,717 years, 31 weeks, 4 days, 2 hours, 33 minutes, 36 seconds.
• To count from 1 to 997,506,066,816 would take you about sixty-three thousand, four hundred thirty-five 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 997506066816 cubic inches would be around 832.6 feet tall.

Recreational maths with 997506066816

• 997506066816 backwards is 618660605799
• 997506066816 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 997506066816's digits is 63
• More coming soon!