490909632213

Names of 490909632213

• Cardinal: 490909632213 can be written as Four hundred ninety billion, nine hundred nine million, six hundred thirty-two thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 4.90909632213 × 10¹¹

Factors of 490909632213

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7355

Divisors of 490909632213

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 11 13 17 21 33 39 51 77 91 119 143 187 221 231 273 357 429 561 663 1001 1309 1547 1723 2431 3003 3927 4641 5169 5581 7293 12061 16743 17017 18953 22399 29291 36183 39067 51051 56859 61391 67197 72553 87873 94877 117201 132671 156793 184173 205037 217659 246389 284631 322201 380783 398013 429737 470379 507871 615111 664139 739167 798083 966603 1043647 1142349 1233401 1289211 1523613 1724723 1992417 2255407 2394249 2665481 3130941 3700203 4188613 5174169 5586581 6766221 7305529 7996443 8633807 9616063 12565839 13567411 16759743 21916587 25901421 28848189 29320291 40702233 67312441 87960873 94971877 105776693 125008819 163473071 201937323 284915631 317330079 375026457 490419213 740436851 875061733 1144311497 1375097009 1798203781 2125149923 2221310553 2625185199 3432934491 4125291027 5394611343 6375449769 9625679063 12587426467 14876049461 23376649153 28877037189 37762279401 44628148383 70129947459 163636544071 490909632213
• Sum of all divisors σ(n): 931234074624
• Sum of proper divisors (its aliquot sum) s(n): 440324442411
• 490909632213 is a deficient number, because the sum of its proper divisors (440324442411) is less than itself. Its deficiency is 50585189802

Bases of 490909632213

• Binary: 111001001001100011111101000011011010101₂
• Hexadecimal: 0x724C7E86D5
• Base-36: 69IQX4GL

Squares and roots of 490909632213

• 490909632213 squared (490909632213²) is 240992266999502927277369
• 490909632213 cubed (490909632213³) is 118305425158903079083550101228287597
• The square root of 490909632213 is 700649.4360327425
• The cube root of 490909632213 is 7888.6105824607

Scales and comparisons

• 490,909,632,213 seconds is equal to 15,609 years, 21 weeks, 1 day, 10 hours, 43 minutes, 33 seconds.
• To count from 1 to 490,909,632,213 would take you about thirty-one thousand, two hundred eighteen 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 490909632213 cubic inches would be around 657.4 feet tall.

Recreational maths with 490909632213

• 490909632213 backwards is 312236909094
• The number of decimal digits it has is: 12
• The sum of 490909632213's digits is 48
• More coming soon!