213023902800

Names of 213023902800

• Cardinal: 213023902800 can be written as Two hundred thirteen billion, twenty-three million, nine hundred two thousand, eight hundred.

Scientific notation

• Scientific notation: 2.130239028 × 10¹¹

Factors of 213023902800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2434

Divisors of 213023902800

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 31 40 48 50 60 62 75 80 93 100 120 124 150 155 186 200 240 248 300 310 372 400 465 496 600 620 744 775 930 1200 1240 1488 1550 1860 2325 2393 2480 3100 3720 4650 4786 6200 7179 7440 9300 9572 11965 12400 14358 18600 19144 23930 28716 35895 37200 38288 47860 57432 59825 71790 74183 95720 114864 119650 143580 148366 179475 191440 222549 239300 287160 296732 358950 370915 445098 478600 574320 593464 717900 741830 890196 957200 1112745 1186928 1435800 1483660 1780392 1854575 2225490 2871600 2967320 3560784 3709150 4450980 5563725 5726449 5934640 7418300 8901960 11127450 11452898 14836600 17179347 17803920 22254900 22905796 28632245 29673200 34358694 44509800 45811592 57264490 68717388 85896735 89019600 91623184 114528980 137434776 143161225 171793470 177519919 229057960 274869552 286322450 343586940 355039838 429483675 458115920 532559757 572644900 687173880 710079676 858967350 887599595 1065119514 1145289800 1374347760 1420159352 1717934700 1775199190 2130239028 2290579600 2662798785 2840318704 3435869400 3550398380 4260478056 4437997975 5325597570 6871738800 7100796760 8520956112 8875995950 10651195140 13313993925 14201593520 17751991900 21302390280 26627987850 35503983800 42604780560 53255975700 71007967600 106511951400 213023902800
• Sum of all divisors σ(n): 704693519744
• Sum of proper divisors (its aliquot sum) s(n): 491669616944
• 213023902800 is an abundant number, because the sum of its proper divisors (491669616944) is greater than itself. Its abundance is 278645714144

Bases of 213023902800

• Binary: 11000110011001001101101100110001010000₂
• Hexadecimal: 0x319936CC50
• Base-36: 2PV0XJDC

Squares and roots of 213023902800

• 213023902800 squared (213023902800²) is 45379183164143847840000
• 213023902800 cubed (213023902800³) is 9666850703501975487486149952000000
• The square root of 213023902800 is 461545.1254211229
• The cube root of 213023902800 is 5972.3160069877

Scales and comparisons

• 213,023,902,800 seconds is equal to 6,773 years, 26 weeks, 10 hours, 20 minutes.
• To count from 1 to 213,023,902,800 would take you about thirteen thousand, five hundred forty-seven 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 213023902800 cubic inches would be around 497.7 feet tall.

Recreational maths with 213023902800

• 213023902800 backwards is 008209320312
• 213023902800 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 213023902800's digits is 30
• More coming soon!