42795215428707

Names of 42795215428707

• Cardinal: 42795215428707 can be written as Forty-two trillion, seven hundred ninety-five billion, two hundred fifteen million, four hundred twenty-eight thousand, seven hundred seven.

Scientific notation

• Scientific notation: 4.2795215428707 × 10¹³

Factors of 42795215428707

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 59961

Divisors of 42795215428707

• Number of divisors d(n): 54
• Complete list of divisors:
  1 3 7 9 21 27 49 63 81 147 189 243 441 567 1323 1701 3969 11907 59951 179853 419657 539559 1258971 1618677 2937599 3776913 4856031 8812797 11330739 14568093 26438391 33992217 79315173 101976651 237945519 713836557 3594122401 10782367203 25158856807 32347101609 75476570421 97041304827 176111997649 226429711263 291123914481 528335992947 679289133789 873371743443 1585007978841 2037867401367 4755023936523 6113602204101 14265071809569 42795215428707
• Sum of all divisors σ(n): 74572095460044
• Sum of proper divisors (its aliquot sum) s(n): 31776880031337
• 42795215428707 is a deficient number, because the sum of its proper divisors (31776880031337) is less than itself. Its deficiency is 11018335397370

Bases of 42795215428707

• Binary: 1001101110110000001001100111010001110001100011₂
• Hexadecimal: 0x26EC099D1C63
• Base-36: F63UMBR6R

Squares and roots of 42795215428707

• 42795215428707 squared (42795215428707²) is 1831430463589441657799691849
• 42795215428707 cubed (42795215428707³) is 78376461232006887229533004402035028509243
• The square root of 42795215428707 is 6541805.2117673911
• The cube root of 42795215428707 is 34978.2764321229

Scales and comparisons

• 42,795,215,428,707 seconds is equal to 1,360,755 years, 24 weeks, 5 days, 9 hours, 18 minutes, 27 seconds.
• To count from 1 to 42,795,215,428,707 would take you about three million, four hundred one thousand, eight hundred eighty-eight 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 42795215428707 cubic inches would be around 2914.9 feet tall.

Recreational maths with 42795215428707

• 42795215428707 backwards is 70782451259724
• 42795215428707 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42795215428707's digits is 63
• More coming soon!