1622142550

Names of 1622142550

• Cardinal: 1622142550 can be written as One billion, six hundred twenty-two million, one hundred forty-two thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.62214255 × 10⁹

Factors of 1622142550

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 139

Divisors of 1622142550

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 5 7 10 14 17 25 29 34 35 49 50 58 70 79 85 98 119 145 158 170 175 203 238 245 289 290 350 395 406 425 490 493 553 578 595 725 790 833 850 986 1015 1106 1190 1225 1343 1421 1445 1450 1666 1975 2023 2030 2291 2450 2465 2686 2765 2842 2890 2975 3451 3871 3950 4046 4165 4582 4930 5075 5530 5950 6715 6902 7105 7225 7742 8330 8381 9401 10115 10150 11455 12325 13430 13825 14161 14210 14450 16037 16762 17255 18802 19355 20230 20825 22831 22910 24157 24650 27650 28322 32074 33575 34510 35525 38710 38947 41650 41905 45662 47005 48314 50575 57275 58667 65807 67150 70805 71050 77894 80185 83810 86275 94010 96775 101150 112259 114155 114550 117334 120785 131614 141610 159817 160370 172550 193550 194735 209525 224518 228310 235025 241570 272629 293335 319634 329035 354025 389470 400925 410669 419050 470050 545258 561295 570775 586670 603925 658070 662099 708050 799085 801850 821338 973675 1118719 1122590 1141550 1207850 1324198 1363145 1466675 1598170 1645175 1908403 1947350 2053345 2237438 2726290 2806475 2933350 3290350 3310495 3816806 3995425 4106690 4634693 5593595 5612950 6620990 6815725 7990850 9269386 9542015 10266725 11187190 13631450 16552475 19084030 20533450 23173465 27967975 32442851 33104950 46346930 47710075 55935950 64885702 95420150 115867325 162214255 231734650 324428510 811071275 1622142550
• Sum of all divisors σ(n): 3905776800
• Sum of proper divisors (its aliquot sum) s(n): 2283634250
• 1622142550 is an abundant number, because the sum of its proper divisors (2283634250) is greater than itself. Its abundance is 661491700

Bases of 1622142550

• Binary: 1100000101011111110111001010110₂
• Hexadecimal: 0x60AFEE56
• Base-36: QTS57A

Squares and roots of 1622142550

• 1622142550 squared (1622142550²) is 2631346452520502500
• 1622142550 cubed (1622142550³) is 4268419044425061852631375000
• The square root of 1622142550 is 40275.8308418337
• The cube root of 1622142550 is 1174.9778296709

Scales and comparisons

• 1,622,142,550 seconds is equal to 51 years, 30 weeks, 19 hours, 9 minutes, 10 seconds.
• To count from 1 to 1,622,142,550 would take you about one hundred three 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 1622142550 cubic inches would be around 97.9 feet tall.

Recreational maths with 1622142550

• 1622142550 backwards is 0552412261
• The number of decimal digits it has is: 10
• The sum of 1622142550's digits is 28
• More coming soon!