30680210250

Names of 30680210250

• Cardinal: 30680210250 can be written as Thirty billion, six hundred eighty million, two hundred ten thousand, two hundred fifty.

Scientific notation

• Scientific notation: 3.068021025 × 10¹⁰

Factors of 30680210250

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3405

Divisors of 30680210250

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 25 30 34 45 50 51 75 85 90 102 125 150 153 170 225 250 255 257 306 375 425 450 510 514 750 765 771 850 1125 1275 1285 1530 1542 2125 2250 2313 2550 2570 3121 3825 3855 4250 4369 4626 6242 6375 6425 7650 7710 8738 9363 11565 12750 12850 13107 15605 18726 19125 19275 21845 23130 26214 28089 31210 32125 38250 38550 39321 43690 46815 53057 56178 57825 64250 65535 78025 78642 93630 96375 106114 109225 115650 131070 140445 156050 159171 192750 196605 218450 234075 265285 280890 289125 318342 327675 390125 393210 468150 477513 530570 546125 578250 655350 702225 780250 795855 802097 955026 983025 1092250 1170375 1326425 1404450 1591710 1604194 1638375 1966050 2340750 2387565 2406291 2652850 3276750 3511125 3979275 4010485 4775130 4812582 4915125 6632125 7022250 7218873 7958550 8020970 9830250 11937825 12031455 13264250 13635649 14437746 19896375 20052425 23875650 24062910 27271298 36094365 39792750 40104850 40906947 59689125 60157275 68178245 72188730 81813894 100262125 119378250 120314550 122720841 136356490 180471825 200524250 204534735 245441682 300786375 340891225 360943650 409069470 601572750 613604205 681782450 902359125 1022673675 1227208410 1704456125 1804718250 2045347350 3068021025 3408912250 5113368375 6136042050 10226736750 15340105125 30680210250
• Sum of all divisors σ(n): 88209287712
• Sum of proper divisors (its aliquot sum) s(n): 57529077462
• 30680210250 is an abundant number, because the sum of its proper divisors (57529077462) is greater than itself. Its abundance is 26848867212

Bases of 30680210250

• Binary: 11100100100101011101101101101001010₂
• Hexadecimal: 0x724AEDB4A
• Base-36: E3E7DQI

Squares and roots of 30680210250

• 30680210250 squared (30680210250²) is 941275300984205062500
• 30680210250 cubed (30680210250³) is 28878524137327443246614390625000
• The square root of 30680210250 is 175157.6725410565
• The cube root of 30680210250 is 3130.5413446453

Scales and comparisons

• 30,680,210,250 seconds is equal to 975 years, 27 weeks, 6 days, 37 minutes, 30 seconds.
• To count from 1 to 30,680,210,250 would take you about one thousand, nine hundred fifty-one 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 30680210250 cubic inches would be around 260.9 feet tall.

Recreational maths with 30680210250

• 30680210250 backwards is 05201208603
• The number of decimal digits it has is: 11
• The sum of 30680210250's digits is 27
• More coming soon!