213021910080

Names of 213021910080

• Cardinal: 213021910080 can be written as Two hundred thirteen billion, twenty-one million, nine hundred ten thousand and eighty.

Scientific notation

• Scientific notation: 2.1302191008 × 10¹¹

Factors of 213021910080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1509526

Divisors of 213021910080

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 49 56 60 63 64 70 72 80 84 90 96 98 105 112 120 126 140 144 147 160 168 180 192 196 210 224 240 245 252 280 288 294 315 320 336 360 392 420 441 448 480 490 504 560 576 588 630 672 720 735 784 840 882 960 980 1008 1120 1176 1260 1344 1440 1470 1568 1680 1764 1960 2016 2205 2240 2352 2520 2880 2940 3136 3360 3528 3920 4032 4410 4704 5040 5880 6720 7056 7840 8820 9408 10080 11760 14112 15680 17640 20160 23520 28224 35280 47040 70560 141120 1509509 3019018 4528527 6038036 7547545 9057054 10566563 12076072 13585581 15095090 18114108 21133126 22642635 24152144 27171162 30190180 31699689 36228216 42266252 45285270 48304288 52832815 54342324 60380360 63399378 67927905 72456432 73965941 84532504 90570540 95099067 96608576 105665630 108684648 120760720 126798756 135855810 144912864 147931882 158498445 169065008 181141080 190198134 211331260 217369296 221897823 241521440 253597512 271711620 289825728 295863764 316996890 338130016 362282160 369829705 380396268 422662520 434738592 443795646 475495335 483042880 507195024 543423240 591727528 633993780 665693469 676260032 724564320 739659410 760792536 845325040 869477184 887591292 950990670 1014390048 1086846480 1109489115 1183455056 1267987560 1331386938 1449128640 1479318820 1521585072 1690650080 1775182584 1901981340 2028780096 2173692960 2218978230 2366910112 2535975120 2662773876 2958637640 3043170144 3328467345 3381300160 3550365168 3803962680 4347385920 4437956460 4733820224 5071950240 5325547752 5917275280 6086340288 6656934690 7100730336 7607925360 8875912920 10143900480 10651095504 11834550560 13313869380 14201460672 15215850720 17751825840 21302191008 23669101120 26627738760 30431701440 35503651680 42604382016 53255477520 71007303360 106510955040 213021910080
• Sum of all divisors σ(n): 852332745420
• Sum of proper divisors (its aliquot sum) s(n): 639310835340
• 213021910080 is an abundant number, because the sum of its proper divisors (639310835340) is greater than itself. Its abundance is 426288925260

Bases of 213021910080

• Binary: 11000110011001000110000110010001000000₂
• Hexadecimal: 0x3199186440
• Base-36: 2PUZQTS0

Squares and roots of 213021910080

• 213021910080 squared (213021910080²) is 45378334174131605606400
• 213021910080 cubed (213021910080³) is 9666579422022053951572564672512000
• The square root of 213021910080 is 461542.9666672433
• The cube root of 213021910080 is 5972.2973843659

Scales and comparisons

• 213,021,910,080 seconds is equal to 6,773 years, 22 weeks, 5 days, 8 hours, 48 minutes.
• To count from 1 to 213,021,910,080 would take you about thirteen thousand, five hundred forty-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 213021910080 cubic inches would be around 497.7 feet tall.

Recreational maths with 213021910080

• 213021910080 backwards is 080019120312
• The number of decimal digits it has is: 12
• The sum of 213021910080's digits is 27
• More coming soon!