397933312027128

Names of 397933312027128

• Cardinal: 397933312027128 can be written as Three hundred ninety-seven trillion, nine hundred thirty-three billion, three hundred twelve million, twenty-seven thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 3.97933312027128 × 10¹⁴

Factors of 397933312027128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 33401741

Divisors of 397933312027128

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 31 62 67 93 124 134 186 201 239 248 268 372 402 478 536 717 744 804 956 1434 1608 1912 2077 2868 4154 5736 6231 7409 8308 12462 14818 16013 16616 22227 24924 29636 32026 44454 48039 49848 59272 64052 88908 96078 128104 177816 192156 384312 496403 992806 1489209 1985612 2978418 3971224 5956836 11913672 33401399 66802798 100204197 133605596 200408394 267211192 400816788 801633576 1035443369 2070886738 2237893733 3106330107 4141773476 4475787466 6212660214 6713681199 7982934361 8283546952 8951574932 12425320428 13427362398 15965868722 17903149864 23948803083 24850640856 26854724796 31931737444 47897606166 53709449592 63863474888 69374705723 95795212332 138749411446 191590424664 208124117169 247470965191 277498822892 416248234338 494941930382 534856602187 554997645784 742412895573 832496468676 989883860764 1069713204374 1484825791146 1604569806561 1664992937352 1979767721528 2139426408748 2969651582292 3209139613122 4278852817496 5939303164584 6418279226244 12836558452488 16580554667797 33161109335594 49741664003391 66322218671188 99483328006782 132644437342376 198966656013564 397933312027128
• Sum of all divisors σ(n): 1046612828160000
• Sum of proper divisors (its aliquot sum) s(n): 648679516132872
• 397933312027128 is an abundant number, because the sum of its proper divisors (648679516132872) is greater than itself. Its abundance is 250746204105744

Bases of 397933312027128

• Binary: 1011010011110101100010001101101010010100111111000₂
• Hexadecimal: 0x169EB11B529F8
• Base-36: 3X201FNAWO

Squares and roots of 397933312027128

• 397933312027128 squared (397933312027128²) is 158350920820879613776607928384
• 397933312027128 cubed (397933312027128³) is 63013106384798127243435243229835747689201152
• The square root of 397933312027128 is 19948265.8902253457
• The cube root of 397933312027128 is 73553.5150719355

Scales and comparisons

• 397,933,312,027,128 seconds is equal to 12,653,048 years, 22 weeks, 3 days, 22 hours, 38 minutes, 48 seconds.
• To count from 1 to 397,933,312,027,128 would take you about thirty-one million, six hundred thirty-two thousand, six hundred twenty-one 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 397933312027128 cubic inches would be around 6129.5 feet tall.

Recreational maths with 397933312027128

• 397933312027128 backwards is 821720213339793
• The number of decimal digits it has is: 15
• The sum of 397933312027128's digits is 60
• More coming soon!