4223700

Names of 4223700

• Cardinal: 4223700 can be written as Four million, two hundred twenty-three thousand, seven hundred.

Scientific notation

• Scientific notation: 4.2237 × 10⁶

Factors of 4223700

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 42

Divisors of 4223700

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 19 20 25 26 30 36 38 39 45 50 52 57 60 65 75 76 78 90 95 100 114 117 130 150 156 171 180 190 195 225 228 234 247 260 285 300 325 342 361 380 390 450 468 475 494 570 585 650 684 722 741 780 855 900 950 975 988 1083 1140 1170 1235 1300 1425 1444 1482 1710 1805 1900 1950 2166 2223 2340 2470 2850 2925 2964 3249 3420 3610 3705 3900 4275 4332 4446 4693 4940 5415 5700 5850 6175 6498 7220 7410 8550 8892 9025 9386 10830 11115 11700 12350 12996 14079 14820 16245 17100 18050 18525 18772 21660 22230 23465 24700 27075 28158 32490 36100 37050 42237 44460 46930 54150 55575 56316 64980 70395 74100 81225 84474 93860 108300 111150 117325 140790 162450 168948 211185 222300 234650 281580 324900 351975 422370 469300 703950 844740 1055925 1407900 2111850 4223700
• Sum of all divisors σ(n): 15047214
• Sum of proper divisors (its aliquot sum) s(n): 10823514
• 4223700 is an abundant number, because the sum of its proper divisors (10823514) is greater than itself. Its abundance is 6599814

Bases of 4223700

• Binary: 10000000111001011010100₂
• Hexadecimal: 0x4072D4
• Base-36: 2IJ10

Squares and roots of 4223700

• 4223700 squared (4223700²) is 17839641690000
• 4223700 cubed (4223700³) is 75349294606053000000
• The square root of 4223700 is 2055.1642270143
• The cube root of 4223700 is 161.6457738025

Scales and comparisons

• 4,223,700 seconds is equal to 6 weeks, 6 days, 21 hours, 15 minutes.
• To count from 1 to 4,223,700 would take you about ten weeks!

  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 4223700 cubic inches would be around 13.5 feet tall.

Recreational maths with 4223700

• 4223700 backwards is 0073224
• 4223700 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 4223700's digits is 18
• More coming soon!