12989824950

Names of 12989824950

• Cardinal: 12989824950 can be written as Twelve billion, nine hundred eighty-nine million, eight hundred twenty-four thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.298982495 × 10¹⁰

Factors of 12989824950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 125

Divisors of 12989824950

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 10 15 17 25 30 34 37 50 51 61 74 75 85 102 111 122 150 170 183 185 222 255 305 366 370 425 510 555 610 629 850 915 925 1037 1110 1258 1275 1369 1525 1830 1850 1887 2074 2257 2550 2738 2775 3050 3111 3145 3721 3774 4107 4514 4575 5185 5550 6222 6290 6771 6845 7442 8214 9150 9435 10370 11163 11285 13542 13690 15555 15725 18605 18870 20535 22326 22570 23273 25925 31110 31450 33855 34225 37210 38369 41070 46546 47175 51850 55815 56425 63257 67710 68450 69819 76738 77775 83509 93025 94350 102675 111630 112850 115107 116365 126514 137677 139638 155550 167018 169275 186050 189771 191845 205350 230214 232730 250527 275354 279075 316285 338550 349095 379542 383690 413031 417545 501054 558150 575535 581825 632570 688385 698190 826062 835090 948855 959225 1151070 1163650 1252635 1376770 1419653 1581425 1745475 1897710 1918450 2065155 2087725 2340509 2505270 2839306 2877675 3162850 3441925 3490950 4130310 4175450 4258959 4681018 4744275 5094049 5755350 6263175 6883850 7021527 7098265 8517918 9488550 10188098 10325775 11702545 12526350 14043054 14196530 15282147 20651550 21294795 23405090 25470245 30564294 35107635 35491325 42589590 50940490 58512725 70215270 70982650 76410735 86598833 106473975 117025450 127351225 152821470 173197666 175538175 212947950 254702450 259796499 351076350 382053675 432994165 519592998 764107350 865988330 1298982495 2164970825 2597964990 4329941650 6494912475 12989824950
• Sum of all divisors σ(n): 35640671976
• Sum of proper divisors (its aliquot sum) s(n): 22650847026
• 12989824950 is an abundant number, because the sum of its proper divisors (22650847026) is greater than itself. Its abundance is 9661022076

Bases of 12989824950

• Binary: 1100000110010000001111111110110110₂
• Hexadecimal: 0x30640FFB6
• Base-36: 5YTT12U

Squares and roots of 12989824950

• 12989824950 squared (12989824950²) is 168735552231642502500
• 12989824950 cubed (12989824950³) is 2191845286330617958454937375000
• The square root of 12989824950 is 113972.9132294161
• The cube root of 12989824950 is 2350.7210673945

Scales and comparisons

• 12,989,824,950 seconds is equal to 413 years, 1 week, 6 days, 4 hours, 42 minutes, 30 seconds.
• To count from 1 to 12,989,824,950 would take you about eight hundred twenty-six 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 12989824950 cubic inches would be around 195.9 feet tall.

Recreational maths with 12989824950

• 12989824950 backwards is 05942898921
• The number of decimal digits it has is: 11
• The sum of 12989824950's digits is 57
• More coming soon!