42460434387

Names of 42460434387

• Cardinal: 42460434387 can be written as Forty-two billion, four hundred sixty million, four hundred thirty-four thousand, three hundred eighty-seven.

Scientific notation

• Scientific notation: 4.2460434387 × 10¹⁰

Factors of 42460434387

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 515

Divisors of 42460434387

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 17 21 27 51 63 79 119 153 189 237 357 409 459 553 711 1071 1227 1343 1659 2133 2863 3213 3681 4029 4977 6953 8589 9401 11043 12087 14931 20859 25767 28203 32311 36261 48671 62577 77301 84609 96933 146013 167281 187731 226177 253827 290799 438039 501843 549287 678531 872397 1170967 1314117 1505529 1647861 2035593 2843777 3512901 3845009 4516587 4943583 6106779 8531331 10538703 11535027 13215199 14830749 19906439 25593993 31616109 34605081 39645597 59719317 76781979 92506393 103815243 118936791 179157951 224658383 277519179 356810373 537473853 673975149 832557537 1572608681 2021925447 2497672611 4717826043 6065776341 14153478129 42460434387
• Sum of all divisors σ(n): 77272012800
• Sum of proper divisors (its aliquot sum) s(n): 34811578413
• 42460434387 is a deficient number, because the sum of its proper divisors (34811578413) is less than itself. Its deficiency is 7648855974

Bases of 42460434387

• Binary: 100111100010110101101100111111010011₂
• Hexadecimal: 0x9E2D6CFD3
• Base-36: JI7UGUR

Squares and roots of 42460434387

• 42460434387 squared (42460434387²) is 1802888488332732065769
• 42460434387 cubed (42460434387³) is 76551428365929584903035593198603
• The square root of 42460434387 is 206059.2982299027
• The cube root of 42460434387 is 3488.6827481505

Scales and comparisons

• 42,460,434,387 seconds is equal to 1,350 years, 5 weeks, 5 days, 5 hours, 6 minutes, 27 seconds.
• To count from 1 to 42,460,434,387 would take you about two thousand, seven hundred 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 42460434387 cubic inches would be around 290.7 feet tall.

Recreational maths with 42460434387

• 42460434387 backwards is 78343406424
• The number of decimal digits it has is: 11
• The sum of 42460434387's digits is 45
• More coming soon!