230311872

Names of 230311872

• Cardinal: 230311872 can be written as Two hundred thirty million, three hundred eleven thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 2.30311872 × 10⁸

Factors of 230311872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 251

Divisors of 230311872

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 144 168 192 224 239 252 288 336 448 478 504 576 672 717 956 1008 1344 1434 1673 1912 2016 2151 2868 3346 3824 4032 4302 5019 5736 6692 7648 8604 10038 11472 13384 15057 15296 17208 20076 22944 26768 30114 34416 40152 45888 53536 57121 60228 68832 80304 107072 114242 120456 137664 160608 171363 228484 240912 321216 342726 399847 456968 481824 514089 685452 799694 913936 963648 1028178 1199541 1370904 1599388 1827872 2056356 2399082 2741808 3198776 3598623 3655744 4112712 4798164 5483616 6397552 7197246 8225424 9596328 10967232 12795104 14394492 16450848 19192656 25590208 28788984 32901696 38385312 57577968 76770624 115155936 230311872
• Sum of all divisors σ(n): 757624088
• Sum of proper divisors (its aliquot sum) s(n): 527312216
• 230311872 is an abundant number, because the sum of its proper divisors (527312216) is greater than itself. Its abundance is 297000344

Bases of 230311872

• Binary: 1101101110100100011111000000₂
• Hexadecimal: 0xDBA47C0
• Base-36: 3T4DS0

Squares and roots of 230311872

• 230311872 squared (230311872²) is 53043558384144384
• 230311872 cubed (230311872³) is 12216561228993588197326848
• The square root of 230311872 is 15176.0295202665
• The cube root of 230311872 is 612.9693723847

Scales and comparisons

• 230,311,872 seconds is equal to 7 years, 16 weeks, 5 days, 15 hours, 31 minutes, 12 seconds.
• To count from 1 to 230,311,872 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 230311872 cubic inches would be around 51.1 feet tall.

Recreational maths with 230311872

• 230311872 backwards is 278113032
• The number of decimal digits it has is: 9
• The sum of 230311872's digits is 27
• More coming soon!