1235149868016

Names of 1235149868016

• Cardinal: 1235149868016 can be written as One trillion, two hundred thirty-five billion, one hundred forty-nine million, eight hundred sixty-eight thousand and sixteen.

Scientific notation

• Scientific notation: 1.235149868016 × 10¹²

Factors of 1235149868016

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2859143218

Divisors of 1235149868016

• 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 2859143213 5718286426 8577429639 11436572852 17154859278 22873145704 25732288917 34309718556 45746291408 51464577834 68619437112 77196866751 102929155668 137238874224 154393733502 205858311336 308787467004 411716622672 617574934008 1235149868016
• Sum of all divisors σ(n): 3545337585360
• Sum of proper divisors (its aliquot sum) s(n): 2310187717344
• 1235149868016 is an abundant number, because the sum of its proper divisors (2310187717344) is greater than itself. Its abundance is 1075037849328

Bases of 1235149868016

• Binary: 10001111110010100101010110100101111110000₂
• Hexadecimal: 0x11F94AB4BF0
• Base-36: FRF4C9O0

Squares and roots of 1235149868016

• 1235149868016 squared (1235149868016²) is 1525595196459942219776256
• 1235149868016 cubed (1235149868016³) is 1884338705553341223187628663450628096
• The square root of 1235149868016 is 1111372.9653073265
• The cube root of 1235149868016 is 10729.3452124021

Scales and comparisons

• 1,235,149,868,016 seconds is equal to 39,273 years, 49 weeks, 1 day, 1 hour, 33 minutes, 36 seconds.
• To count from 1 to 1,235,149,868,016 would take you about ninety-eight thousand, one hundred eighty-four 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 1235149868016 cubic inches would be around 894.1 feet tall.

Recreational maths with 1235149868016

• 1235149868016 backwards is 6108689415321
• 1235149868016 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1235149868016's digits is 54
• More coming soon!