210994987008

Names of 210994987008

• Cardinal: 210994987008 can be written as Two hundred ten billion, nine hundred ninety-four million, nine hundred eighty-seven thousand and eight.

Scientific notation

• Scientific notation: 2.10994987008 × 10¹¹

Factors of 210994987008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 642

Divisors of 210994987008

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 32 34 39 48 51 52 64 68 78 96 102 104 128 136 156 192 204 208 221 256 272 312 384 408 416 442 512 544 607 624 663 768 816 832 884 1024 1088 1214 1248 1326 1536 1632 1664 1768 1821 2048 2176 2428 2496 2652 3072 3264 3328 3536 3642 4096 4352 4856 4992 5304 6144 6528 6656 7072 7284 7891 8192 8704 9712 9984 10319 10608 12288 13056 13312 14144 14568 15782 16384 17408 19424 19968 20638 21216 23673 24576 26112 26624 28288 29136 30957 31564 32768 34816 38848 39936 41276 42432 47346 49152 52224 53248 56576 58272 61914 63128 65536 69632 77696 79872 82552 84864 94692 98304 104448 106496 113152 116544 123828 126256 131072 134147 139264 155392 159744 165104 169728 189384 196608 208896 212992 226304 233088 247656 252512 262144 268294 278528 310784 319488 330208 339456 378768 393216 402441 417792 425984 452608 466176 495312 505024 524288 536588 557056 621568 638976 660416 678912 757536 786432 804882 835584 851968 905216 932352 990624 1010048 1073176 1114112 1243136 1277952 1320832 1357824 1515072 1572864 1609764 1671168 1703936 1810432 1864704 1981248 2020096 2146352 2228224 2486272 2555904 2641664 2715648 3030144 3219528 3342336 3407872 3620864 3729408 3962496 4040192 4292704 4456448 4972544 5111808 5283328 5431296 6060288 6439056 6684672 6815744 7241728 7458816 7924992 8080384 8585408 8912896 9945088 10223616 10566656 10862592 12120576 12878112 13369344 14483456 14917632 15849984 16160768 17170816 19890176 20447232 21133312 21725184 24241152 25756224 26738688 28966912 29835264 31699968 32321536 34341632 39780352 42266624 43450368 48482304 51512448 57933824 59670528 63399936 64643072 68683264 79560704 84533248 86900736 96964608 103024896 115867648 119341056 126799872 129286144 137366528 159121408 169066496 173801472 193929216 206049792 238682112 253599744 258572288 274733056 318242816 338132992 347602944 387858432 412099584 477364224 507199488 517144576 549466112 676265984 775716864 824199168 954728448 1014398976 1034289152 1098932224 1352531968 1551433728 1648398336 2028797952 2068578304 2197864448 2705063936 3102867456 3296796672 4057595904 4137156608 4395728896 5410127872 6205734912 6593593344 8115191808 8791457792 12411469824 13187186688 16230383616 17582915584 26374373376 35165831168 52748746752 70331662336 105497493504 210994987008
• Sum of all divisors σ(n): 642633868800
• Sum of proper divisors (its aliquot sum) s(n): 431638881792
• 210994987008 is an abundant number, because the sum of its proper divisors (431638881792) is greater than itself. Its abundance is 220643894784

Bases of 210994987008

• Binary: 11000100100000010010000000000000000000₂
• Hexadecimal: 0x3120480000
• Base-36: 2OXGYTXC

Squares and roots of 210994987008

• 210994987008 squared (210994987008²) is 44518884542506088792064
• 210994987008 cubed (210994987008³) is 9393261465656724228442438093504512
• The square root of 210994987008 is 459341.9064357181
• The cube root of 210994987008 is 5953.2946657595

Scales and comparisons

• 210,994,987,008 seconds is equal to 6,708 years, 51 weeks, 2 days, 14 hours, 36 minutes, 48 seconds.
• To count from 1 to 210,994,987,008 would take you about thirteen thousand, four hundred seventeen 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 210994987008 cubic inches would be around 496.1 feet tall.

Recreational maths with 210994987008

• 210994987008 backwards is 800789499012
• The number of decimal digits it has is: 12
• The sum of 210994987008's digits is 57
• More coming soon!