230139648

Names of 230139648

• Cardinal: 230139648 can be written as Two hundred thirty million, one hundred thirty-nine thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 2.30139648 × 10⁸

Factors of 230139648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1757

Divisors of 230139648

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 59 64 72 96 118 128 144 177 192 236 256 288 354 384 472 531 576 708 768 944 1062 1152 1416 1693 1888 2124 2304 2832 3386 3776 4248 5079 5664 6772 7552 8496 10158 11328 13544 15104 15237 16992 20316 22656 27088 30474 33984 40632 45312 54176 60948 67968 81264 99887 108352 121896 135936 162528 199774 216704 243792 299661 325056 399548 433408 487584 599322 650112 799096 898983 975168 1198644 1300224 1598192 1797966 1950336 2397288 3196384 3595932 3900672 4794576 6392768 7191864 9589152 12785536 14383728 19178304 25571072 28767456 38356608 57534912 76713216 115069824 230139648
• Sum of all divisors σ(n): 675194520
• Sum of proper divisors (its aliquot sum) s(n): 445054872
• 230139648 is an abundant number, because the sum of its proper divisors (445054872) is greater than itself. Its abundance is 214915224

Bases of 230139648

• Binary: 1101101101111010011100000000₂
• Hexadecimal: 0xDB7A700
• Base-36: 3T0OW0

Squares and roots of 230139648

• 230139648 squared (230139648²) is 52964257581563904
• 230139648 cubed (230139648³) is 12189175596402448156065792
• The square root of 230139648 is 15170.3542476767
• The cube root of 230139648 is 612.8165443067

Scales and comparisons

• 230,139,648 seconds is equal to 7 years, 16 weeks, 3 days, 15 hours, 40 minutes, 48 seconds.
• To count from 1 to 230,139,648 would take you about ten 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 230139648 cubic inches would be around 51.1 feet tall.

Recreational maths with 230139648

• 230139648 backwards is 846931032
• 230139648 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 230139648's digits is 36
• More coming soon!