1468897991424

Names of 1468897991424

• Cardinal: 1468897991424 can be written as One trillion, four hundred sixty-eight billion, eight hundred ninety-seven million, nine hundred ninety-one thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.468897991424 × 10¹²

Factors of 1468897991424

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 70838064

Divisors of 1468897991424

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 256 288 324 384 432 576 648 768 864 1152 1296 1728 2304 2592 3456 5184 6912 10368 20736 70838059 141676118 212514177 283352236 425028354 566704472 637542531 850056708 1133408944 1275085062 1700113416 1912627593 2266817888 2550170124 3400226832 3825255186 4533635776 5100340248 5737882779 6800453664 7650510372 9067271552 10200680496 11475765558 13600907328 15301020744 18134543104 20401360992 22951531116 27201814656 30602041488 40802721984 45903062232 54403629312 61204082976 81605443968 91806124464 122408165952 163210887936 183612248928 244816331904 367224497856 489632663808 734448995712 1468897991424
• Sum of all divisors σ(n): 4379988087860
• Sum of proper divisors (its aliquot sum) s(n): 2911090096436
• 1468897991424 is an abundant number, because the sum of its proper divisors (2911090096436) is greater than itself. Its abundance is 1442192105012

Bases of 1468897991424

• Binary: 10101011000000001001001001001101100000000₂
• Hexadecimal: 0x15601249B00
• Base-36: IQSVXS00

Squares and roots of 1468897991424

• 1468897991424 squared (1468897991424²) is 2157661309209461577547776
• 1468897991424 cubed (1468897991424³) is 3169384363271056304556430581798273024
• The square root of 1468897991424 is 1211981.0194157333
• The cube root of 1468897991424 is 11367.4716297255

Scales and comparisons

• 1,468,897,991,424 seconds is equal to 46,706 years, 21 weeks, 3 days, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 1,468,897,991,424 would take you about one hundred sixteen thousand, seven hundred sixty-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 1468897991424 cubic inches would be around 947.3 feet tall.

Recreational maths with 1468897991424

• 1468897991424 backwards is 4241997988641
• 1468897991424 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1468897991424's digits is 72
• More coming soon!