399889011888522

Names of 399889011888522

• Cardinal: 399889011888522 can be written as Three hundred ninety-nine trillion, eight hundred eighty-nine billion, eleven million, eight hundred eighty-eight thousand, five hundred twenty-two.

Scientific notation

• Scientific notation: 3.99889011888522 × 10¹⁴

Factors of 399889011888522

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 64

Divisors of 399889011888522

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 6 9 13 17 18 26 29 34 39 51 58 78 87 102 117 153 169 174 221 234 261 306 338 377 442 493 507 522 663 754 841 986 1014 1131 1326 1479 1521 1682 1989 2197 2262 2523 2873 2958 3042 3393 3978 4394 4437 4901 5046 5746 6409 6591 6786 7569 8619 8874 9802 10933 12818 13182 14297 14703 15138 17238 19227 19773 21866 24389 25857 28594 29406 32799 37349 38454 39546 42891 44109 48778 51714 57681 63713 65598 73167 74698 83317 85782 88218 98397 112047 115362 127426 128673 142129 146334 166634 185861 191139 196794 219501 224094 249951 257346 284258 317057 336141 371722 382278 414613 426387 439002 499902 557583 573417 634114 672282 707281 749853 829226 852774 951171 1083121 1115166 1146834 1243839 1279161 1414562 1499706 1672749 1847677 1902342 2121843 2166242 2416193 2487678 2558322 2853513 3249363 3345498 3695354 3731517 4121741 4243686 4832386 5389969 5543031 5707026 6365529 6498726 7248579 7463034 8243482 9194653 9748089 10779938 11086062 12023777 12365223 12731058 14497158 16169907 16629093 18389306 19496178 20511149 21745737 24047554 24730446 27583959 31410509 32339814 33258186 36071331 37095669 41022298 43491474 48509721 53582633 55167918 61533447 62821018 70069597 72142662 74191338 82751877 94231527 97019442 107165266 108213993 119530489 123066894 140139194 156309101 160747899 165503754 184600341 188463054 210208791 216427986 239060978 266644937 282694581 312618202 321495798 348689533 358591467 369200682 420417582 468927303 482243697 533289874 565389162 594823321 630626373 697379066 717182934 799934811 910904761 937854606 964487394 1046068599 1075774401 1189646642 1261252746 1406781909 1553896357 1599869622 1784469963 1821809522 2032018313 2092137198 2151548802 2399804433 2732714283 2813563818 3107792714 3138205797 3466384181 3568939926 4064036626 4532963929 4661689071 4799608866 5353409889 5465428566 6096054939 6276411594 6932768362 7732703173 8198142849 9065927858 9323378142 10111996457 10399152543 10706819778 12192109878 13598891787 13985067213 15465406346 16396285698 18288164817 20223992914 20798305086 23198109519 26416238069 27197783574 27970134426 30335989371 31197457629 36576329634 40796675361 45062994353 46396219038 52832476138 58928531077 60671978742 62394915258 69594328557 79248714207 81593350722 90125988706 91007968113 100525141249 117857062154 131455953941 135188983059 139188657114 158497428414 176785593231 182015936226 201050282498 237746142621 262911907882 270377966118 301575423747 353571186462 394367861823 405566949177 475492285242 530356779693 603150847494 766070904001 788735723646 811133898354 904726271241 1060713559386 1183103585469 1306826836237 1532141808002 1708927401233 1809452542482 2298212712003 2366207170938 2613653672474 3417854802466 3920480508711 4596425424006 5126782203699 6894638136009 7840961017422 10253564407398 11761441526133 13789276272018 15380346611097 22216056216029 23522883052266 30760693222194 44432112432058 66648168648087 133296337296174 199944505944261 399889011888522
• Sum of all divisors σ(n): 1029300119298360
• Sum of proper divisors (its aliquot sum) s(n): 629411107409838
• 399889011888522 is an abundant number, because the sum of its proper divisors (629411107409838) is greater than itself. Its abundance is 229522095521316

Bases of 399889011888522

• Binary: 1011010111011001001101010100000001101000110001010₂
• Hexadecimal: 0x16BB26A80D18A
• Base-36: 3XQYH4ULQI

Squares and roots of 399889011888522

• 399889011888522 squared (399889011888522²) is 159911221829178489452955344484
• 399889011888522 cubed (399889011888522³) is 63946740487156435731921573538589853915612648
• The square root of 399889011888522 is 19997225.1047119537
• The cube root of 399889011888522 is 73673.8146141047
• Being both a perfect square and a perfect cube, 399889011888522 is also a perfect sixth number.

Scales and comparisons

• 399,889,011,888,522 seconds is equal to 12,715,233 years, 33 weeks, 2 days, 8 minutes, 42 seconds.
• To count from 1 to 399,889,011,888,522 would take you about thirty-one million, seven hundred eighty-eight thousand and eighty-four 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 399889011888522 cubic inches would be around 6139.5 feet tall.

Recreational maths with 399889011888522

• 399889011888522 backwards is 225888110988993
• The number of decimal digits it has is: 15
• The sum of 399889011888522's digits is 81
• More coming soon!