309218086030

Names of 309218086030

• Cardinal: 309218086030 can be written as Three hundred nine billion, two hundred eighteen million, eighty-six thousand and thirty.

Scientific notation

• Scientific notation: 3.0921808603 × 10¹¹

Factors of 309218086030

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4882

Divisors of 309218086030

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 23 35 46 53 70 106 115 161 230 265 322 371 530 742 805 941 1219 1610 1855 1882 2438 3710 3851 4705 6095 6587 7702 8533 9410 12190 13174 17066 19255 21643 26957 32935 38510 42665 43286 49873 53914 65870 85330 88573 99746 108215 134785 151501 177146 204103 216430 249365 269570 303002 349111 408206 442865 498730 620011 698222 757505 885730 1020515 1147079 1240022 1428721 1515010 1745555 2041030 2294158 2857442 3100055 3491110 3623791 4694369 5735395 6200110 7143605 7247582 8029553 9388738 11470790 14287210 16059106 18118955 23471845 25366537 32860583 36237910 40147765 46943690 50733074 65721166 80295530 83347193 126832685 164302915 166694386 192060923 253665370 328605830 384121846 416735965 583430351 833471930 960304615 1166860702 1344426461 1920609230 2688852922 2917151755 4417401229 5834303510 6722132305 8834802458 13444264610 22087006145 30921808603 44174012290 61843617206 154609043015 309218086030
• Sum of all divisors σ(n): 677180860416
• Sum of proper divisors (its aliquot sum) s(n): 367962774386
• 309218086030 is an abundant number, because the sum of its proper divisors (367962774386) is greater than itself. Its abundance is 58744688356

Bases of 309218086030

• Binary: 100011111111110110101011000110010001110₂
• Hexadecimal: 0x47FED58C8E
• Base-36: 3Y1WGQ6M

Squares and roots of 309218086030

• 309218086030 squared (309218086030²) is 95615824728056481160900
• 309218086030 cubed (309218086030³) is 29566142316589570346310250472227000
• The square root of 309218086030 is 556073.8134726361
• The cube root of 309218086030 is 6762.2044299073

Scales and comparisons

• 309,218,086,030 seconds is equal to 9,832 years, 9 weeks, 2 days, 47 minutes, 10 seconds.
• To count from 1 to 309,218,086,030 would take you about nineteen thousand, six hundred sixty-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 309218086030 cubic inches would be around 563.5 feet tall.

Recreational maths with 309218086030

• 309218086030 backwards is 030680812903
• The number of decimal digits it has is: 12
• The sum of 309218086030's digits is 40
• More coming soon!