40248608454

Names of 40248608454

• Cardinal: 40248608454 can be written as Forty billion, two hundred forty-eight million, six hundred eight thousand, four hundred fifty-four.

Scientific notation

• Scientific notation: 4.0248608454 × 10¹⁰

Factors of 40248608454

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1215

Divisors of 40248608454

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 9 18 23 27 46 54 69 138 207 414 529 621 1058 1187 1242 1587 2374 3174 3561 4761 7122 9522 10683 14283 21366 27301 28566 32049 54602 64098 81903 163806 245709 491418 627923 737127 1255846 1408969 1474254 1883769 2817938 3767538 4226907 5651307 8453814 11302614 12680721 16953921 25361442 32406287 33907842 38042163 64812574 76084326 97218861 194437722 291656583 583313166 745344601 874969749 1490689202 1749939498 2236033803 4472067606 6708101409 13416202818 20124304227 40248608454
• Sum of all divisors σ(n): 93578018520
• Sum of proper divisors (its aliquot sum) s(n): 53329410066
• 40248608454 is an abundant number, because the sum of its proper divisors (53329410066) is greater than itself. Its abundance is 13080801612

Bases of 40248608454

• Binary: 100101011111000000010000011011000110₂
• Hexadecimal: 0x95F0106C6
• Base-36: IHMZD1I

Squares and roots of 40248608454

• 40248608454 squared (40248608454²) is 1619950482483400270116
• 40248608454 cubed (40248608454³) is 65200752684342763026456721160664
• The square root of 40248608454 is 200620.5584031707
• The cube root of 40248608454 is 3427.0225063459

Scales and comparisons

• 40,248,608,454 seconds is equal to 1,279 years, 40 weeks, 4 days, 9 hours, 54 seconds.
• To count from 1 to 40,248,608,454 would take you about two thousand, five hundred fifty-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 40248608454 cubic inches would be around 285.6 feet tall.

Recreational maths with 40248608454

• 40248608454 backwards is 45480684204
• The number of decimal digits it has is: 11
• The sum of 40248608454's digits is 45
• More coming soon!