1493674810128

Names of 1493674810128

• Cardinal: 1493674810128 can be written as One trillion, four hundred ninety-three billion, six hundred seventy-four million, eight hundred ten thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.493674810128 × 10¹²

Factors of 1493674810128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3457580584

Divisors of 1493674810128

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 3457580579 6915161158 10372741737 13830322316 20745483474 27660644632 31118225211 41490966948 55321289264 62236450422 82981933896 93354675633 124472900844 165963867792 186709351266 248945801688 373418702532 497891603376 746837405064 1493674810128
• Sum of all divisors σ(n): 4287399919200
• Sum of proper divisors (its aliquot sum) s(n): 2793725109072
• 1493674810128 is an abundant number, because the sum of its proper divisors (2793725109072) is greater than itself. Its abundance is 1300050298944

Bases of 1493674810128

• Binary: 10101101111000101111101001101101100010000₂
• Hexadecimal: 0x15BC5F4DB10
• Base-36: J26NEZO0

Squares and roots of 1493674810128

• 1493674810128 squared (1493674810128²) is 2231064438410916851376384
• 1493674810128 cubed (1493674810128³) is 3332484751426759178022015966663217152
• The square root of 1493674810128 is 1222159.8954834019
• The cube root of 1493674810128 is 11431.0296785953

Scales and comparisons

• 1,493,674,810,128 seconds is equal to 47,494 years, 12 weeks, 2 days, 21 hours, 28 minutes, 48 seconds.
• To count from 1 to 1,493,674,810,128 would take you about one hundred eighteen thousand, seven hundred thirty-five 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 1493674810128 cubic inches would be around 952.6 feet tall.

Recreational maths with 1493674810128

• 1493674810128 backwards is 8210184763941
• 1493674810128 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1493674810128's digits is 54
• More coming soon!