20723217203200

Names of 20723217203200

• Cardinal: 20723217203200 can be written as Twenty trillion, seven hundred twenty-three billion, two hundred seventeen million, two hundred three thousand, two hundred.

Scientific notation

• Scientific notation: 2.07232172032 × 10¹³

Factors of 20723217203200

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 35
• Sum of prime factors: 200

Divisors of 20723217203200

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 193 200 256 320 386 400 512 640 772 800 965 1024 1280 1544 1600 1930 2048 2560 3088 3200 3860 4096 4825 5120 6176 6400 7720 8192 9650 10240 12352 12800 15440 16384 19300 20480 24704 25600 30880 32768 38600 40960 49408 51200 61760 65536 77200 81920 98816 102400 123520 131072 154400 163840 197632 204800 247040 262144 308800 327680 395264 409600 494080 524288 617600 655360 790528 819200 988160 1048576 1235200 1310720 1581056 1638400 1976320 2097152 2470400 2621440 3162112 3276800 3952640 4194304 4940800 5242880 6324224 6553600 7905280 8388608 9881600 10485760 12648448 13107200 15810560 16777216 19763200 20971520 25296896 26214400 31621120 33554432 39526400 41943040 50593792 52428800 63242240 67108864 79052800 83886080 101187584 104857600 126484480 134217728 158105600 167772160 202375168 209715200 252968960 268435456 316211200 335544320 404750336 419430400 505937920 536870912 632422400 671088640 809500672 838860800 1011875840 1073741824 1264844800 1342177280 1619001344 1677721600 2023751680 2147483648 2529689600 2684354560 3238002688 3355443200 4047503360 4294967296 5059379200 5368709120 6476005376 6710886400 8095006720 10118758400 10737418240 12952010752 13421772800 16190013440 20237516800 21474836480 25904021504 26843545600 32380026880 40475033600 51808043008 53687091200 64760053760 80950067200 103616086016 107374182400 129520107520 161900134400 207232172032 259040215040 323800268800 414464344064 518080430080 647600537600 828928688128 1036160860160 1295201075200 2072321720320 2590402150400 4144643440640 5180804300800 10361608601600 20723217203200
• Sum of all divisors σ(n): 51659866630274
• Sum of proper divisors (its aliquot sum) s(n): 30936649427074
• 20723217203200 is an abundant number, because the sum of its proper divisors (30936649427074) is greater than itself. Its abundance is 10213432223874

Bases of 20723217203200

• Binary: 100101101100100000000000000000000000000000000₂
• Hexadecimal: 0x12D900000000
• Base-36: 7CG44GQV4

Squares and roots of 20723217203200

• 20723217203200 squared (20723217203200²) is 429451731251004430090240000
• 20723217203200 cubed (20723217203200³) is 8899621505004838062925473296416768000000
• The square root of 20723217203200 is 4552276.0464629121
• The cube root of 20723217203200 is 27467.4953485281

Scales and comparisons

• 20,723,217,203,200 seconds is equal to 658,934 years, 10 weeks, 4 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 20,723,217,203,200 would take you about one million, six hundred forty-seven thousand, three 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 20723217203200 cubic inches would be around 2289 feet tall.

Recreational maths with 20723217203200

• 20723217203200 backwards is 00230271232702
• The number of decimal digits it has is: 14
• The sum of 20723217203200's digits is 31
• More coming soon!