1243022121712

Names of 1243022121712

• Cardinal: 1243022121712 can be written as One trillion, two hundred forty-three billion, twenty-two million, one hundred twenty-one thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.243022121712 × 10¹²

Factors of 1243022121712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6223

Divisors of 1243022121712

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 34 56 68 112 119 136 238 272 289 476 578 952 1156 1904 2023 2312 4046 4624 6197 8092 12394 16184 24788 32368 43379 49576 86758 99152 105349 173516 210698 347032 421396 694064 737443 842792 1474886 1685584 1790933 2949772 3581866 5899544 7163732 11799088 12536531 14327464 25073062 28654928 38402809 50146124 76805618 100292248 153611236 200584496 268819663 307222472 537639326 614444944 652847753 1075278652 1305695506 2150557304 2611391012 4301114608 4569934271 5222782024 9139868542 10445564048 11098411801 18279737084 22196823602 36559474168 44393647204 73118948336 77688882607 88787294408 155377765214 177574588816 310755530428 621511060856 1243022121712
• Sum of all divisors σ(n): 2924308156952
• Sum of proper divisors (its aliquot sum) s(n): 1681286035240
• 1243022121712 is an abundant number, because the sum of its proper divisors (1681286035240) is greater than itself. Its abundance is 438263913528

Bases of 1243022121712

• Binary: 10010000101101001111001000101101011110000₂
• Hexadecimal: 0x12169E45AF0
• Base-36: FV1B9ZHS

Squares and roots of 1243022121712

• 1243022121712 squared (1243022121712²) is 1545103995065402141810944
• 1243022121712 cubed (1243022121712³) is 1920598446211883748518348716861616128
• The square root of 1243022121712 is 1114909.0194773743
• The cube root of 1243022121712 is 10752.0915251515

Scales and comparisons

• 1,243,022,121,712 seconds is equal to 39,524 years, 13 weeks, 3 days, 2 hours, 41 minutes, 52 seconds.
• To count from 1 to 1,243,022,121,712 would take you about ninety-eight thousand, eight hundred ten 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 1243022121712 cubic inches would be around 896 feet tall.

Recreational maths with 1243022121712

• 1243022121712 backwards is 2171212203421
• 1243022121712 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1243022121712's digits is 28
• More coming soon!