91489230012416

Names of 91489230012416

• Cardinal: 91489230012416 can be written as Ninety-one trillion, four hundred eighty-nine billion, two hundred thirty million, twelve thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 9.1489230012416 × 10¹³

Factors of 91489230012416

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 91

Divisors of 91489230012416

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 8 16 32 64 89 128 178 256 356 512 712 1024 1424 2048 2848 4096 5696 7921 8192 11392 15842 16384 22784 31684 45568 63368 91136 126736 182272 253472 364544 506944 704969 729088 1013888 1409938 1458176 2027776 2819876 4055552 5639752 8111104 11279504 16222208 22559008 32444416 45118016 62742241 64888832 90236032 125484482 129777664 180472064 250968964 360944128 501937928 721888256 1003875856 1443776512 2007751712 2887553024 4015503424 5584059449 5775106048 8031006848 11168118898 11550212096 16062013696 22336237796 32124027392 44672475592 64248054784 89344951184 128496109568 178689902368 256992219136 357379804736 513984438272 714759609472 1027968876544 1429519218944 2859038437888 5718076875776 11436153751552 22872307503104 45744615006208 91489230012416
• Sum of all divisors σ(n): 185052113191890
• Sum of proper divisors (its aliquot sum) s(n): 93562883179474
• 91489230012416 is an abundant number, because the sum of its proper divisors (93562883179474) is greater than itself. Its abundance is 2073653167058

Bases of 91489230012416

• Binary: 10100110011010101111111000011100100000000000000₂
• Hexadecimal: 0x53357F0E4000
• Base-36: WFHKLD88W

Squares and roots of 91489230012416

• 91489230012416 squared (91489230012416²) is 8370279208264760559514157056
• 91489230012416 cubed (91489230012416³) is 765790399753077966374134670259434654007296
• The square root of 91489230012416 is 9565000.2620186057
• The cube root of 91489230012416 is 45059.8758529803

Scales and comparisons

• 91,489,230,012,416 seconds is equal to 2,909,074 years, 27 weeks, 3 hours, 26 minutes, 56 seconds.
• To count from 1 to 91,489,230,012,416 would take you about seven million, two hundred seventy-two thousand, six hundred eighty-six 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 91489230012416 cubic inches would be around 3755 feet tall.

Recreational maths with 91489230012416

• 91489230012416 backwards is 61421003298419
• The number of decimal digits it has is: 14
• The sum of 91489230012416's digits is 50
• More coming soon!