40392478423564

Names of 40392478423564

• Cardinal: 40392478423564 can be written as Forty trillion, three hundred ninety-two billion, four hundred seventy-eight million, four hundred twenty-three thousand, five hundred sixty-four.

Scientific notation

• Scientific notation: 4.0392478423564 × 10¹³

Factors of 40392478423564

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4680

Divisors of 40392478423564

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 23 46 67 92 134 268 529 1058 1289 1541 2116 2578 3082 3299 4489 5156 6164 6598 8978 13196 17956 29647 35443 59294 70886 75877 86363 103247 118588 141772 151754 172726 206494 221033 303508 345452 412988 442066 681881 884132 1363762 1745171 1986349 2374681 2727524 3490342 3972698 4252411 4749362 5083759 5786321 6980684 7945396 8504822 9498724 10167518 11572642 14809211 17009644 20335036 23145284 29618422 45686027 59236844 91372054 97805453 116926457 133085383 182744108 195610906 233852914 266170766 284911537 340611853 391221812 467705828 532341532 569823074 681223706 1139646148 1362447412 2249525419 3060963809 4499050838 6121927618 6552965351 7834072619 8998101676 12243855236 13105930702 15668145238 19089072979 26211861404 31336290476 38178145958 76356291916 150718203073 301436406146 439048678517 602872812292 878097357034 1756194714068 10098119605891 20196239211782 40392478423564
• Sum of all divisors σ(n): 75094105779000
• Sum of proper divisors (its aliquot sum) s(n): 34701627355436
• 40392478423564 is a deficient number, because the sum of its proper divisors (34701627355436) is less than itself. Its deficiency is 5690851068128

Bases of 40392478423564

• Binary: 1001001011110010011011010100111111101000001100₂
• Hexadecimal: 0x24BC9B53FA0C
• Base-36: EBG1QR0NG

Squares and roots of 40392478423564

• 40392478423564 squared (40392478423564²) is 1631552313198083282590462096
• 40392478423564 cubed (40392478423564³) is 65902441607769512621635970729660375230144
• The square root of 40392478423564 is 6355507.7235075405
• The cube root of 40392478423564 is 34311.0098538909

Scales and comparisons

• 40,392,478,423,564 seconds is equal to 1,284,355 years, 45 weeks, 2 days, 7 hours, 26 minutes, 4 seconds.
• To count from 1 to 40,392,478,423,564 would take you about three million, two hundred ten thousand, eight hundred eighty-nine 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 40392478423564 cubic inches would be around 2859.3 feet tall.

Recreational maths with 40392478423564

• 40392478423564 backwards is 46532487429304
• The number of decimal digits it has is: 14
• The sum of 40392478423564's digits is 61
• More coming soon!