1497427016393161

Names of 1497427016393161

• Cardinal: 1497427016393161 can be written as One quadrillion, four hundred ninety-seven trillion, four hundred twenty-seven billion, sixteen million, three hundred ninety-three thousand, one hundred sixty-one.

Scientific notation

• Scientific notation: 1.497427016393161 × 10¹⁵

Factors of 1497427016393161

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 3867629

Divisors of 1497427016393161

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 19 133 709 4111 4963 13471 28777 78109 94297 546763 2914699 3862783 20402893 27039481 55379281 73392877 387654967 513750139 2738713147 15879900913 19170992029 52035549793 111159306391 301718117347 364248848551 2112026821429 11258849747317 78811948231219 213918145199023 1497427016393161
• Sum of all divisors σ(n): 1804396022988800
• Sum of proper divisors (its aliquot sum) s(n): 306969006595639
• 1497427016393161 is a deficient number, because the sum of its proper divisors (306969006595639) is less than itself. Its deficiency is 1190458009797522

Bases of 1497427016393161

• Binary: 101010100011110011011100101011000111010000111001001₂
• Hexadecimal: 0x551E6E563A1C9
• Base-36: EQSKH352A1

Squares and roots of 1497427016393161

• 1497427016393161 squared (1497427016393161²) is 2242287669424124062229727571921
• 1497427016393161 cubed (1497427016393161³) is 3357662134720940595316917304944890339640032281
• The square root of 1497427016393161 is 38696602.1298144599
• The cube root of 1497427016393161 is 114405.9349964141

Scales and comparisons

• 1,497,427,016,393,161 seconds is equal to 47,613,547 years, 14 weeks, 2 days, 6 hours, 6 minutes, 1 second.
• To count from 1 to 1,497,427,016,393,161 would take you about one hundred forty-two million, eight hundred forty thousand, six hundred forty-one 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 1497427016393161 cubic inches would be around 9533.8 feet tall.

Recreational maths with 1497427016393161

• 1497427016393161 backwards is 1613936107247941
• The number of decimal digits it has is: 16
• The sum of 1497427016393161's digits is 64
• More coming soon!