1493865788328

Names of 1493865788328

• Cardinal: 1493865788328 can be written as One trillion, four hundred ninety-three billion, eight hundred sixty-five million, seven hundred eighty-eight thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.493865788328 × 10¹²

Factors of 1493865788328

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 653395

Divisors of 1493865788328

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 33469 66938 100407 133876 200814 267752 301221 401628 602442 619921 803256 1204884 1239842 1859763 2409768 2479684 3719526 4959368 5579289 7439052 11158578 14878104 22317156 44634312 20748135949 41496271898 62244407847 82992543796 124488815694 165985087592 186733223541 248977631388 373466447082 497955262776 746932894164 1493865788328
• Sum of all divisors σ(n): 4046013921300
• Sum of proper divisors (its aliquot sum) s(n): 2552148132972
• 1493865788328 is an abundant number, because the sum of its proper divisors (2552148132972) is greater than itself. Its abundance is 1058282344644

Bases of 1493865788328

• Binary: 10101101111010001010101101111001110101000₂
• Hexadecimal: 0x15BD156F3A8
• Base-36: J29T4BE0

Squares and roots of 1493865788328

• 1493865788328 squared (1493865788328²) is 2231634993536836901035584
• 1493865788328 cubed (1493865788328³) is 3333763168880258042073083211739863552
• The square root of 1493865788328 is 1222238.0244158663
• The cube root of 1493865788328 is 11431.5168405091

Scales and comparisons

• 1,493,865,788,328 seconds is equal to 47,500 years, 16 weeks, 1 day, 6 hours, 58 minutes, 48 seconds.
• To count from 1 to 1,493,865,788,328 would take you about one hundred eighteen thousand, seven hundred fifty 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 1493865788328 cubic inches would be around 952.6 feet tall.

Recreational maths with 1493865788328

• 1493865788328 backwards is 8238875683941
• 1493865788328 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1493865788328's digits is 72
• More coming soon!