490379256064

Names of 490379256064

• Cardinal: 490379256064 can be written as Four hundred ninety billion, three hundred seventy-nine million, two hundred fifty-six thousand and sixty-four.

Scientific notation

• Scientific notation: 4.90379256064 × 10¹¹

Factors of 490379256064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8906

Divisors of 490379256064

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 83 128 136 157 166 256 272 314 332 544 628 664 1088 1256 1328 1411 2176 2512 2656 2669 2822 4352 5024 5312 5338 5644 8647 10048 10624 10676 11288 13031 17294 20096 21248 21352 22576 26062 34588 40192 42704 45152 52124 69176 85408 90304 104248 138352 146999 170816 180608 208496 221527 276704 293998 341632 361216 416992 443054 553408 587996 683264 717701 833984 886108 1106816 1175992 1357579 1435402 1667968 1772216 2213632 2351984 2715158 2870804 3335936 3544432 4703968 5430316 5741608 7088864 9407936 10860632 11483216 12200917 14177728 18815872 21721264 22966432 23078843 24401834 28355456 37631744 43442528 45932864 46157686 48803668 56710912 86885056 91865728 92315372 97607336 112679057 173770112 183731456 184630744 195214672 225358114 347540224 369261488 390429344 450716228 738522976 780858688 901432456 1477045952 1561717376 1802864912 1915543969 2954091904 3123434752 3605729824 3831087938 5908183808 7211459648 7662175876 14422919296 15324351752 28845838592 30648703504 61297407008 122594814016 245189628032 490379256064
• Sum of all divisors σ(n): 1055712002688
• Sum of proper divisors (its aliquot sum) s(n): 565332746624
• 490379256064 is an abundant number, because the sum of its proper divisors (565332746624) is greater than itself. Its abundance is 74953490560

Bases of 490379256064

• Binary: 111001000101100111000011010000100000000₂
• Hexadecimal: 0x722CE1A100
• Base-36: 699Z5BLS

Squares and roots of 490379256064

• 490379256064 squared (490379256064²) is 240471814777882080772096
• 490379256064 cubed (490379256064³) is 117922389635137816170536795209990144
• The square root of 490379256064 is 700270.8447907853
• The cube root of 490379256064 is 7885.7686211317

Scales and comparisons

• 490,379,256,064 seconds is equal to 15,592 years, 28 weeks, 1 day, 20 hours, 1 minute, 4 seconds.
• To count from 1 to 490,379,256,064 would take you about thirty-one thousand, one hundred eighty-five 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 490379256064 cubic inches would be around 657.1 feet tall.

Recreational maths with 490379256064

• 490379256064 backwards is 460652973094
• The number of decimal digits it has is: 12
• The sum of 490379256064's digits is 55
• More coming soon!