30638958336

Names of 30638958336

• Cardinal: 30638958336 can be written as Thirty billion, six hundred thirty-eight million, nine hundred fifty-eight thousand, three hundred thirty-six.

Scientific notation

• Scientific notation: 3.0638958336 × 10¹⁰

Factors of 30638958336

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1452

Divisors of 30638958336

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 192 196 223 224 252 256 288 294 336 384 392 441 446 448 504 576 588 669 672 768 784 882 892 896 1008 1152 1176 1217 1338 1344 1561 1568 1764 1784 1792 2007 2016 2304 2352 2434 2676 2688 3122 3136 3528 3568 3651 4014 4032 4683 4704 4868 5352 5376 6244 6272 7056 7136 7302 8028 8064 8519 9366 9408 9736 10704 10927 10953 12488 12544 14049 14112 14272 14604 16056 16128 17038 18732 18816 19472 21408 21854 21906 24976 25557 28098 28224 28544 29208 32112 32781 34076 37464 37632 38944 42816 43708 43812 49952 51114 56196 56448 57088 58416 59633 64224 65562 68152 74928 76671 77888 85632 87416 87624 98343 99904 102228 112392 112896 116832 119266 128448 131124 136304 149856 153342 155776 171264 174832 175248 178899 196686 199808 204456 224784 233664 238532 256896 262248 271391 272608 299712 306684 311552 349664 350496 357798 393372 399616 408912 449568 467328 477064 513792 524496 536697 542782 545216 599424 613368 699328 700992 715596 786744 814173 817824 899136 934656 954128 1048992 1073394 1085564 1090432 1198848 1226736 1398656 1401984 1431192 1573488 1628346 1635648 1798272 1899737 1908256 2097984 2146788 2171128 2180864 2442519 2453472 2797312 2803968 2862384 3146976 3256692 3271296 3596544 3799474 3816512 4195968 4293576 4342256 4885038 4906944 5699211 5724768 6293952 6513384 6542592 7598948 7633024 8391936 8587152 8684512 9770076 9813888 11398422 11449536 12587904 13026768 13298159 15197896 15266048 17097633 17174304 17369024 19540152 19627776 22796844 22899072 25175808 26053536 26596318 30395792 34195266 34348608 34738048 39080304 39894477 45593688 45798144 52107072 53192636 60791584 68390532 68697216 69476096 78160608 79788954 91187376 104214144 106385272 119683431 121583168 136781064 137394432 156321216 159577908 182374752 208428288 212770544 239366862 243166336 273562128 312642432 319155816 364749504 425541088 478733724 486332672 547124256 625284864 638311632 729499008 851082176 957467448 1094248512 1276623264 1458998016 1702164352 1914934896 2188497024 2553246528 3404328704 3829869792 4376994048 5106493056 7659739584 10212986112 15319479168 30638958336
• Sum of all divisors σ(n): 103308109632
• Sum of proper divisors (its aliquot sum) s(n): 72669151296
• 30638958336 is an abundant number, because the sum of its proper divisors (72669151296) is greater than itself. Its abundance is 42030192960

Bases of 30638958336

• Binary: 11100100010001110010110011100000000₂
• Hexadecimal: 0x722396700
• Base-36: E2PN7K0

Squares and roots of 30638958336

• 30638958336 squared (30638958336²) is 938745767915143888896
• 30638958336 cubed (30638958336³) is 28762192471248419195329557037056
• The square root of 30638958336 is 175039.8764167753
• The cube root of 30638958336 is 3129.1376303889

Scales and comparisons

• 30,638,958,336 seconds is equal to 974 years, 11 weeks, 4 days, 13 hours, 45 minutes, 36 seconds.
• To count from 1 to 30,638,958,336 would take you about one thousand, nine hundred forty-eight 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 30638958336 cubic inches would be around 260.8 feet tall.

Recreational maths with 30638958336

• 30638958336 backwards is 63385983603
• The number of decimal digits it has is: 11
• The sum of 30638958336's digits is 54
• More coming soon!