6474955794508400

Names of 6474955794508400

• Cardinal: 6474955794508400 can be written as Six quadrillion, four hundred seventy-four trillion, nine hundred fifty-five billion, seven hundred ninety-four million, five hundred eight thousand, four hundred.

Scientific notation

• Scientific notation: 6.4749557945084 × 10¹⁵

Factors of 6474955794508400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 122603407

Divisors of 6474955794508400

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 132173 264346 528692 660865 1057384 1321730 2114768 2643460 3304325 5286920 6608650 10573840 13217300 26434600 52869200 122471227 244942454 489884908 612356135 979769816 1224712270 1959539632 2449424540 3061780675 4898849080 6123561350 9797698160 12247122700 24494245400 48988490800 16187389486271 32374778972542 64749557945084 80936947431355 129499115890168 161873894862710 258998231780336 323747789725420 404684737156775 647495579450840 809369474313550 1294991158901680 1618738948627100 3237477897254200 6474955794508400
• Sum of all divisors σ(n): 15556199118174792
• Sum of proper divisors (its aliquot sum) s(n): 9081243323666392
• 6474955794508400 is an abundant number, because the sum of its proper divisors (9081243323666392) is greater than itself. Its abundance is 2606287529157992

Bases of 6474955794508400

• Binary: 10111000000001111000000100000000100010110101001110000₂
• Hexadecimal: 0x1700F020116A70
• Base-36: 1RR6HMLN90W

Squares and roots of 6474955794508400

• 6474955794508400 squared (6474955794508400²) is 41925052540837905487597670560000
• 6474955794508400 cubed (6474955794508400³) is 271462861884367514463506923283269880352704000000
• The square root of 6474955794508400 is 80467110.0171268735
• The cube root of 6474955794508400 is 186385.5627401773

Scales and comparisons

• 6,474,955,794,508,400 seconds is equal to 205,883,565 years, 47 weeks, 2 days, 23 hours, 53 minutes, 20 seconds.
• To count from 1 to 6,474,955,794,508,400 would take you about six hundred seventeen million, six hundred fifty thousand, six hundred ninety-seven 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 6474955794508400 cubic inches would be around 15532.1 feet tall.

Recreational maths with 6474955794508400

• 6474955794508400 backwards is 0048054975594746
• The number of decimal digits it has is: 16
• The sum of 6474955794508400's digits is 77
• More coming soon!