12015799950

Names of 12015799950

• Cardinal: 12015799950 can be written as Twelve billion, fifteen million, seven hundred ninety-nine thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.201579995 × 10¹⁰

Factors of 12015799950

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1003

Divisors of 12015799950

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 10 11 14 15 21 22 25 30 31 33 35 37 42 50 55 62 66 70 74 75 77 93 105 110 111 150 154 155 165 175 185 186 210 217 222 231 259 275 310 330 341 350 370 385 407 434 462 465 518 525 550 555 651 682 770 775 777 814 825 907 925 930 1023 1050 1085 1110 1147 1155 1221 1295 1302 1550 1554 1650 1705 1814 1850 1925 2035 2046 2170 2294 2310 2325 2387 2442 2590 2721 2775 2849 3255 3410 3441 3850 3885 4070 4535 4650 4774 5115 5425 5442 5550 5698 5735 5775 6105 6349 6475 6510 6882 7161 7770 8029 8525 8547 9070 9977 10175 10230 10850 11470 11550 11935 12210 12617 12698 12950 13605 14245 14322 16058 16275 17050 17094 17205 19047 19425 19954 20350 22675 23870 24087 25234 25575 27210 28117 28490 28675 29931 30525 31745 32550 33559 34410 35805 37851 38094 38850 40145 42735 45350 48174 49885 51150 56234 57350 59675 59862 61050 63085 63490 67118 68025 69839 71225 71610 75702 80290 84351 85470 86025 88319 95235 99770 100677 119350 120435 126170 136050 139678 140585 142450 149655 158725 167795 168702 172050 176638 179025 189255 190470 196819 200725 201354 209517 213675 234913 240870 249425 264957 281170 299310 309287 315425 317450 335590 349195 358050 369149 378510 393638 401450 419034 421755 427350 441595 469826 476175 498850 503385 529914 590457 602175 618574 630850 698390 702925 704739 738298 748275 838975 843510 883190 927861 946275 952350 984095 1006770 1040329 1047585 1107447 1174565 1180914 1204350 1324785 1405850 1409478 1496550 1546435 1677950 1745975 1845745 1855722 1892550 1968190 2080658 2095170 2108775 2165009 2207975 2214894 2349130 2516925 2584043 2649570 2952285 3092870 3120987 3491950 3523695 3691490 4217550 4330018 4415950 4639305 4920475 5033850 5168086 5201645 5237925 5537235 5872825 5904570 6241974 6495027 6623925 7047390 7282303 7732175 7752129 9228725 9278610 9840950 10403290 10475850 10825045 11074470 11443619 11745650 12920215 12990054 13247850 14564606 14761425 15464350 15504258 15604935 17618475 18457450 21650090 21846909 22887238 23196525 25840430 26008225 27686175 29522850 31209870 32475135 34330857 35236950 36411515 38760645 43693818 46393050 52016450 54125225 55372350 57218095 64601075 64950270 68661714 72823030 77521290 78024675 80105333 108250450 109234545 114436190 129202150 156049350 160210666 162375675 171654285 182057575 193803225 218469090 240315999 286090475 324751350 343308570 364115150 387606450 400526665 480631998 546172725 572180950 801053330 858271425 1092345450 1201579995 1716542850 2002633325 2403159990 4005266650 6007899975 12015799950
• Sum of all divisors σ(n): 39430619136
• Sum of proper divisors (its aliquot sum) s(n): 27414819186
• 12015799950 is an abundant number, because the sum of its proper divisors (27414819186) is greater than itself. Its abundance is 15399019236

Bases of 12015799950

• Binary: 1011001100001100101000111010001110₂
• Hexadecimal: 0x2CC328E8E
• Base-36: 5IPWAKU

Squares and roots of 12015799950

• 12015799950 squared (12015799950²) is 144379448438420002500
• 12015799950 cubed (12015799950³) is 1734834569327394644118499875000
• The square root of 12015799950 is 109616.6043535377
• The cube root of 12015799950 is 2290.4328459783

Scales and comparisons

• 12,015,799,950 seconds is equal to 382 years, 3 weeks, 2 days, 18 hours, 12 minutes, 30 seconds.
• To count from 1 to 12,015,799,950 would take you about seven 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 12015799950 cubic inches would be around 190.9 feet tall.

Recreational maths with 12015799950

• 12015799950 backwards is 05999751021
• The number of decimal digits it has is: 11
• The sum of 12015799950's digits is 48
• More coming soon!