399106053996

Names of 399106053996

• Cardinal: 399106053996 can be written as Three hundred ninety-nine billion, one hundred six million, fifty-three thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 3.99106053996 × 10¹¹

Factors of 399106053996

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5041

Divisors of 399106053996

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 12 13 26 29 37 39 52 58 74 78 87 111 116 148 156 169 174 222 338 348 377 444 481 507 676 754 962 1014 1073 1131 1369 1443 1508 1924 2028 2146 2262 2738 2886 3219 4107 4292 4524 4901 4957 5476 5772 6253 6438 8214 9802 9914 12506 12876 13949 14703 14871 16428 17797 18759 19604 19828 25012 27898 29406 29742 35594 37518 39701 41847 53391 55796 58812 59484 64441 71188 75036 79402 83694 106782 119103 128882 143753 158804 167388 181337 183409 193323 213564 231361 238206 257764 287506 362674 366818 386646 431259 462722 476412 516113 544011 550227 575012 694083 725348 733636 773292 837733 862518 925444 1032226 1088022 1100454 1388166 1548339 1675466 1725036 1868789 2064452 2176044 2200908 2384317 2513199 2776332 3096678 3350932 3737578 4768634 5026398 5318861 5606367 6193356 6709469 6786133 7152951 7475156 9537268 10052796 10637722 11212734 13418938 13572266 14305902 15956583 20128407 20358399 21275444 22425468 24294257 26837876 27144532 28611804 30996121 31913166 40256814 40716798 48588514 61992242 63826332 69145193 72882771 80513628 81433596 88219729 92988363 97177028 123984484 138290386 145765542 176439458 185976726 196797857 207435579 264659187 276580772 291531084 352878916 371953452 393595714 414871158 529318374 590393571 787191428 829742316 898887509 1058636748 1146856477 1180787142 1797775018 2293712954 2361574284 2558372141 2696662527 3440569431 3595550036 4587425908 5116744282 5393325054 6881138862 7675116423 10233488564 10786650108 13762277724 15350232846 30700465692 33258837833 66517675666 99776513499 133035351332 199553026998 399106053996
• Sum of all divisors σ(n): 1072336270320
• Sum of proper divisors (its aliquot sum) s(n): 673230216324
• 399106053996 is an abundant number, because the sum of its proper divisors (673230216324) is greater than itself. Its abundance is 274124162328

Bases of 399106053996

• Binary: 101110011101100100100110001011101101100₂
• Hexadecimal: 0x5CEC93176C
• Base-36: 53CHFU5O

Squares and roots of 399106053996

• 399106053996 squared (399106053996²) is 159285642336258067568016
• 399106053996 cubed (399106053996³) is 63571864171042155903391210098591936
• The square root of 399106053996 is 631748.4103628595
• The cube root of 399106053996 is 7362.5700278365

Scales and comparisons

• 399,106,053,996 seconds is equal to 12,690 years, 17 weeks, 4 days, 46 minutes, 36 seconds.
• To count from 1 to 399,106,053,996 would take you about twenty-five thousand, three hundred eighty 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 399106053996 cubic inches would be around 613.5 feet tall.

Recreational maths with 399106053996

• 399106053996 backwards is 699350601993
• The number of decimal digits it has is: 12
• The sum of 399106053996's digits is 60
• More coming soon!