1420765628668996

Names of 1420765628668996

• Cardinal: 1420765628668996 can be written as One quadrillion, four hundred twenty trillion, seven hundred sixty-five billion, six hundred twenty-eight million, six hundred sixty-eight thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 1.420765628668996 × 10¹⁵

Factors of 1420765628668996

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 493

Divisors of 1420765628668996

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 37 53 74 106 148 212 401 802 1604 1961 2809 3922 5618 7844 11236 14837 21253 29674 42506 59348 85012 103933 148877 160801 207866 297754 321602 415732 595508 643204 786361 1126409 1572722 2252818 3145444 4505636 5508449 5949637 8522453 11016898 11899274 17044906 22033796 23798548 34089812 41677133 59699677 64481201 83354266 119399354 128962402 166708532 238798708 257924804 315330761 451690009 630661522 903380018 1261323044 1806760036 2208888049 2385804437 3417503653 4417776098 4771608874 6835007306 8835552196 9543217748 13670014612 16712530333 23939570477 33425060666 47879140954 66850121332 95758281908 126447635161 181127693609 252895270322 362255387218 505790540644 724510774436 885764107649 1771528215298 3543056430596 6701724663533 9599767761277 13403449327066 19199535522554 26806898654132 38399071045108 355191407167249 710382814334498 1420765628668996
• Sum of all divisors σ(n): 2609151009867360
• Sum of proper divisors (its aliquot sum) s(n): 1188385381198364
• 1420765628668996 is a deficient number, because the sum of its proper divisors (1188385381198364) is less than itself. Its deficiency is 232380247470632

Bases of 1420765628668996

• Binary: 101000011000010110111000110100110110001110001000100₂
• Hexadecimal: 0x50C2DC69B1C44
• Base-36: DZMAPW87K4

Squares and roots of 1420765628668996

• 1420765628668996 squared (1420765628668996²) is 2018574971607207428586531648016
• 1420765628668996 cubed (1420765628668996³) is 2867921938551014813307344130130002520444111936
• The square root of 1420765628668996 is 37693044.8314937275
• The cube root of 1420765628668996 is 112419.2837621699

Scales and comparisons

• 1,420,765,628,668,996 seconds is equal to 45,175,952 years, 14 weeks, 2 days, 2 hours, 43 minutes, 16 seconds.
• To count from 1 to 1,420,765,628,668,996 would take you about one hundred thirty-five million, five hundred twenty-seven thousand, eight hundred fifty-six 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 1420765628668996 cubic inches would be around 9368.3 feet tall.

Recreational maths with 1420765628668996

• 1420765628668996 backwards is 6998668265670241
• The number of decimal digits it has is: 16
• The sum of 1420765628668996's digits is 85
• More coming soon!