981124230

Names of 981124230

• Cardinal: 981124230 can be written as Nine hundred eighty-one million, one hundred twenty-four thousand, two hundred thirty.

Scientific notation

• Scientific notation: 9.8112423 × 10⁸

Factors of 981124230

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 66393

Divisors of 981124230

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 17 29 30 34 51 58 85 87 102 145 170 174 255 290 435 493 510 870 986 1479 2465 2958 4930 7395 14790 66337 132674 199011 331685 398022 663370 995055 1127729 1923773 1990110 2255458 3383187 3847546 5638645 5771319 6766374 9618865 11277290 11542638 16915935 19237730 28856595 32704141 33831870 57713190 65408282 98112423 163520705 196224846 327041410 490562115 981124230
• Sum of all divisors σ(n): 2579221440
• Sum of proper divisors (its aliquot sum) s(n): 1598097210
• 981124230 is an abundant number, because the sum of its proper divisors (1598097210) is greater than itself. Its abundance is 616972980

Bases of 981124230

• Binary: 111010011110101100010010000110₂
• Hexadecimal: 0x3A7AC486
• Base-36: G84WAU

Squares and roots of 981124230

• 981124230 squared (981124230²) is 962604754693092900
• 981124230 cubed (981124230³) is 944434848742599657830967000
• The square root of 981124230 is 31322.9026432737
• The cube root of 981124230 is 993.6680679257

Scales and comparisons

• 981,124,230 seconds is equal to 31 years, 10 weeks, 1 day, 14 hours, 30 minutes, 30 seconds.
• To count from 1 to 981,124,230 would take you about forty-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 981124230 cubic inches would be around 82.8 feet tall.

Recreational maths with 981124230

• 981124230 backwards is 032421189
• 981124230 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 981124230's digits is 30
• More coming soon!