3216142930

Names of 3216142930

• Cardinal: 3216142930 can be written as Three billion, two hundred sixteen million, one hundred forty-two thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 3.21614293 × 10⁹

Factors of 3216142930

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 200

Divisors of 3216142930

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 5 7 10 11 13 14 22 26 35 49 55 65 70 77 79 83 91 98 110 130 143 154 158 166 182 245 286 343 385 395 415 455 490 539 553 581 637 686 715 770 790 830 869 910 913 1001 1027 1078 1079 1106 1162 1274 1430 1715 1738 1826 2002 2054 2158 2695 2765 2905 3185 3430 3773 3871 4067 4345 4459 4565 5005 5135 5390 5395 5530 5810 6083 6370 6391 6557 7007 7189 7546 7553 7742 8134 8690 8918 9130 10010 10270 10790 11297 11869 12166 12782 13114 14014 14378 15106 18865 19355 20335 22295 22594 23738 27097 28469 30415 31955 32785 35035 35945 37730 37765 38710 40670 42581 44590 44737 45899 49049 50323 52871 54194 56485 56938 59345 60830 63910 65570 70070 71890 72127 75530 79079 83083 85162 85241 89474 91798 98098 100646 105742 112970 118690 135485 142345 144254 158158 166166 170482 212905 223685 229495 245245 251615 264355 270970 284690 298067 313159 321293 352261 360635 370097 395395 415415 425810 426205 447370 458990 490490 503230 504889 528710 553553 581581 596134 596687 626318 642586 704522 721270 740194 790790 830830 852410 937651 1009778 1107106 1163162 1193374 1490335 1565795 1606465 1761305 1850485 1875302 2249051 2524445 2767765 2907905 2980670 2983435 3131590 3212930 3522610 3534223 3700970 3874871 4071067 4176809 4498102 4688255 5048890 5535530 5815810 5966870 6563557 7068446 7749742 8142134 8353618 9376510 11245255 13127114 17671115 19374355 20355335 20884045 22490510 24739561 29237663 32817785 35342230 38748710 40710670 41768090 45944899 49479122 58475326 65635570 91889798 123697805 146188315 229724495 247395610 292376630 321614293 459448990 643228586 1608071465 3216142930
• Sum of all divisors σ(n): 8128512000
• Sum of proper divisors (its aliquot sum) s(n): 4912369070
• 3216142930 is an abundant number, because the sum of its proper divisors (4912369070) is greater than itself. Its abundance is 1696226140

Bases of 3216142930

• Binary: 10111111101100100111001001010010₂
• Hexadecimal: 0xBFB27252
• Base-36: 1H6T3RM

Squares and roots of 3216142930

• 3216142930 squared (3216142930²) is 10343575346188984900
• 3216142930 cubed (3216142930³) is 33266416720568006230011757000
• The square root of 3216142930 is 56711.0476891407
• The cube root of 3216142930 is 1476.0864052085

Scales and comparisons

• 3,216,142,930 seconds is equal to 102 years, 13 weeks, 4 days, 21 hours, 2 minutes, 10 seconds.
• To count from 1 to 3,216,142,930 would take you about two hundred four 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 3216142930 cubic inches would be around 123 feet tall.

Recreational maths with 3216142930

• 3216142930 backwards is 0392416123
• The number of decimal digits it has is: 10
• The sum of 3216142930's digits is 31
• More coming soon!