490211990064

Names of 490211990064

• Cardinal: 490211990064 can be written as Four hundred ninety billion, two hundred eleven million, nine hundred ninety thousand and sixty-four.

Scientific notation

• Scientific notation: 4.90211990064 × 10¹¹

Factors of 490211990064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 19148

Divisors of 490211990064

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 36 38 48 54 57 72 76 108 114 144 152 171 216 228 304 342 432 456 513 684 912 1026 1368 2052 2736 3931 4104 7862 8208 11793 15193 15724 23586 30386 31448 35379 45579 47172 60772 62896 70758 74689 91158 94344 106137 121544 136737 141516 149378 182316 188688 212274 224067 243088 273474 283032 288667 298756 364632 410211 424548 448134 546948 566064 577334 597512 672201 729264 820422 849096 866001 896268 1093896 1154668 1195024 1344402 1640844 1698192 1732002 1792536 2016603 2187792 2309336 2598003 2688804 3281688 3464004 3585072 4033206 4618672 5196006 5377608 6563376 6928008 7794009 8066412 10392012 10755216 13856016 15588018 16132824 20784024 31176036 32265648 41568048 59723683 62352072 119447366 124704144 179171049 238894732 358342098 477789464 537513147 716684196 955578928 1075026294 1134749977 1433368392 1612539441 2150052588 2269499954 2866736784 3225078882 3404249931 4300105176 4538999908 6450157764 6808499862 8600210352 9077999816 10212749793 12900315528 13616999724 18155999632 20425499586 25800631056 27233999448 30638249379 40850999172 54467998896 61276498758 81701998344 122552997516 163403996688 245105995032 490211990064
• Sum of all divisors σ(n): 1481621638400
• Sum of proper divisors (its aliquot sum) s(n): 991409648336
• 490211990064 is an abundant number, because the sum of its proper divisors (991409648336) is greater than itself. Its abundance is 501197658272

Bases of 490211990064

• Binary: 111001000100010111010010101101000110000₂
• Hexadecimal: 0x7222E95A30
• Base-36: 6977K8C0

Squares and roots of 490211990064

• 490211990064 squared (490211990064²) is 240307795202507234724096
• 490211990064 cubed (490211990064³) is 117801762514113223416456664133382144
• The square root of 490211990064 is 700151.4051003539
• The cube root of 490211990064 is 7884.8719199513

Scales and comparisons

• 490,211,990,064 seconds is equal to 15,587 years, 11 weeks, 4 days, 21 hours, 14 minutes, 24 seconds.
• To count from 1 to 490,211,990,064 would take you about thirty-one thousand, one hundred seventy-four 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 490211990064 cubic inches would be around 657.1 feet tall.

Recreational maths with 490211990064

• 490211990064 backwards is 460099112094
• The number of decimal digits it has is: 12
• The sum of 490211990064's digits is 45
• More coming soon!