40398617826047127

Names of 40398617826047127

• Cardinal: 40398617826047127 can be written as Forty quadrillion, three hundred ninety-eight trillion, six hundred seventeen billion, eight hundred twenty-six million, forty-seven thousand, one hundred twenty-seven.

Scientific notation

• Scientific notation: 4.0398617826047127 × 10¹⁶

Factors of 40398617826047127

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 112120

Divisors of 40398617826047127

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 127 281 381 757 843 2271 4691 14073 35687 96139 106261 107061 212717 288417 318783 595757 638151 1318171 1787271 3551087 3954513 10653261 13495147 27015059 29859341 40485441 80439577 81045177 89578023 167407717 241318731 450988049 498470351 502223151 997855447 1352964147 1495411053 2993566341 3792136307 10215826279 11376408921 22603521137 30647478837 63305734577 67810563411 126727641769 140070168631 189917203731 377342055707 380182925307 420210505893 1132026167121 2870647184399 8611941553197 17788911416137 47922441074789 53366734248411 106033117653667 143767323224367 318099352961001 13466205942015709 40398617826047127
• Sum of all divisors σ(n): 54566269551525888
• Sum of proper divisors (its aliquot sum) s(n): 14167651725478761
• 40398617826047127 is a deficient number, because the sum of its proper divisors (14167651725478761) is less than itself. Its deficiency is 26230966100568366

Bases of 40398617826047127

• Binary: 10001111100001100101010000110000111100000011010010010111₂
• Hexadecimal: 0x8F865430F03497
• Base-36: B1S44TK8593

Squares and roots of 40398617826047127

• 40398617826047127 squared (40398617826047127²) is 1632048322255012697600574024954129
• 40398617826047127 cubed (40398617826047127³) is 65932496444421662024425809215744266903777567237383
• The square root of 40398617826047127 is 200994074.1067933251
• The cube root of 40398617826047127 is 343127.4811833821

Scales and comparisons

• 40,398,617,826,047,127 seconds is equal to 1,284,551,085 years, 38 weeks, 2 days, 21 hours, 5 minutes, 27 seconds.
• To count from 1 to 40,398,617,826,047,127 would take you about three billion, eight hundred fifty-three million, six hundred fifty-three thousand, two hundred fifty-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 40398617826047127 cubic inches would be around 28594 feet tall.

Recreational maths with 40398617826047127

• 40398617826047127 backwards is 72174062871689304
• The number of decimal digits it has is: 17
• The sum of 40398617826047127's digits is 75
• More coming soon!