399019220222948

Names of 399019220222948

• Cardinal: 399019220222948 can be written as Three hundred ninety-nine trillion, nineteen billion, two hundred twenty million, two hundred twenty-two thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 3.99019220222948 × 10¹⁴

Factors of 399019220222948

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 242

Divisors of 399019220222948

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 13 17 26 34 52 68 97 113 169 194 221 226 289 338 388 442 452 578 676 884 1156 1261 1469 1649 1921 2522 2873 2938 3298 3757 3842 4913 5044 5746 5876 6596 7514 7684 9409 9826 10961 11492 12769 15028 16393 18818 19097 19652 21437 21922 24973 25538 28033 32657 32786 37636 38194 42874 43844 48841 49946 51076 56066 63869 65314 65572 76388 85748 97682 99892 112132 122317 127738 130628 142493 159953 165997 186337 195364 217073 244634 255476 278681 284986 319906 324649 331994 364429 372674 424541 434146 476561 489268 555169 557362 569972 639812 649298 663988 728858 745348 830297 849082 868292 953122 1063217 1110338 1114724 1238593 1298596 1457716 1590121 1660594 1698164 1852409 1906244 2079389 2126434 2157961 2220676 2422381 2477186 2719201 2821949 3167729 3180242 3321188 3690241 3704818 4158778 4252868 4315922 4737577 4844762 4954372 5438402 5519033 5643898 6195293 6335458 6360484 7217197 7380482 7409636 8317556 8631844 9475154 9689524 10876804 11038066 11287796 12390586 12670916 13821821 14434394 14760964 16101709 18074689 18950308 21056081 22076132 24781172 27032057 27643642 28868788 31490953 32203418 35349613 36149378 36685337 41180477 42112162 46226417 47973133 53851393 54064114 55287284 62734097 62981906 64406836 70699226 72298756 73370674 80538809 82360954 84224324 92452834 93823561 95946266 107702786 108128228 120143521 125468194 125963812 141398452 146741348 161077618 164721908 179683673 184905668 187647122 191892532 209322217 215405572 234970957 240287042 250936388 273729053 307269713 322155236 357953377 359367346 375294244 418644434 459544969 469941914 480574084 535346201 547458106 600943421 614539426 623650729 700068109 715906754 718734692 815543261 837288868 919089938 939883828 1070692402 1094916212 1201886842 1229078852 1247301458 1400136218 1431813508 1561865773 1631086522 1838179876 2042439857 2141384804 2403773684 2494602916 2800272436 3054622441 3123731546 3262173044 3558477689 3994506269 4084879714 4653393901 5223585121 6085207409 6109244882 6247463092 7116955378 7812264473 7989012538 8169759428 9100885417 9306787802 10447170242 10602062393 12170414818 12218489764 14233910756 15624528946 15978025076 18201770834 18613575604 20304255049 20894340484 21204124786 24340829636 26551718141 31249057892 34721477569 36403541668 40608510098 42408249572 51928581497 53103436282 60494120713 67906606573 69442955138 79107696317 81217020196 103857162994 106206872564 120988241426 135813213146 138885910276 158215392634 207714325988 241976482852 271626426292 316430785268 345172335833 451379208397 590265118673 690344671666 882785885449 902758416794 1028400052121 1180530237346 1380689343332 1765571770898 1805516833588 2056800104242 2361060474692 3531143541796 4113600208484 5867929709161 7673446542749 11735859418322 15346893085498 23471718836644 30693786170996 99754805055737 199509610111474 399019220222948
• Sum of all divisors σ(n): 818992893684420
• Sum of proper divisors (its aliquot sum) s(n): 419973673461472
• 399019220222948 is an abundant number, because the sum of its proper divisors (419973673461472) is greater than itself. Its abundance is 20954453238524

Bases of 399019220222948

• Binary: 1011010101110011111100110111000010100001111100100₂
• Hexadecimal: 0x16AE7E6E143E4
• Base-36: 3XFUWDCLB8

Squares and roots of 399019220222948

• 399019220222948 squared (399019220222948²) is 159216338107329474170825810704
• 399019220222948 cubed (399019220222948³) is 63530379078339847215005953350415003724835392
• The square root of 399019220222948 is 19975465.4569786683
• The cube root of 399019220222948 is 73620.3602933339

Scales and comparisons

• 399,019,220,222,948 seconds is equal to 12,687,576 years, 49 weeks, 4 days, 20 hours, 9 minutes, 8 seconds.
• To count from 1 to 399,019,220,222,948 would take you about thirty-one million, seven hundred eighteen thousand, nine hundred forty-two 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 399019220222948 cubic inches would be around 6135 feet tall.

Recreational maths with 399019220222948

• 399019220222948 backwards is 849222022910993
• The number of decimal digits it has is: 15
• The sum of 399019220222948's digits is 62
• More coming soon!