12250384272

Names of 12250384272

• Cardinal: 12250384272 can be written as Twelve billion, two hundred fifty million, three hundred eighty-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.2250384272 × 10¹⁰

Factors of 12250384272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 5569

Divisors of 12250384272

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 54 56 63 72 81 84 108 112 126 144 162 168 189 216 243 252 324 336 378 432 486 504 567 648 729 756 972 1008 1134 1296 1458 1512 1701 1944 2187 2268 2916 3024 3402 3888 4374 4536 5103 5557 5832 6561 6804 8748 9072 10206 11114 11664 13122 13608 15309 16671 17496 19683 20412 22228 26244 27216 30618 33342 34992 38899 39366 40824 44456 45927 50013 52488 61236 66684 77798 78732 81648 88912 91854 100026 104976 116697 122472 133368 137781 150039 155596 157464 183708 200052 233394 244944 266736 275562 300078 311192 314928 350091 367416 400104 450117 466788 551124 600156 622384 700182 734832 800208 900234 933576 1050273 1102248 1200312 1350351 1400364 1800468 1867152 2100546 2204496 2400624 2700702 2800728 3150819 3600936 4051053 4201092 5401404 5601456 6301638 7201872 8102106 8402184 9452457 10802808 12153159 12603276 16204212 16804368 18904914 21605616 24306318 25206552 28357371 32408424 36459477 37809828 48612636 50413104 56714742 64816848 72918954 75619656 85072113 97225272 109378431 113429484 145837908 151239312 170144226 194450544 218756862 226858968 255216339 291675816 340288452 437513724 453717936 510432678 583351632 680576904 765649017 875027448 1020865356 1361153808 1531298034 1750054896 2041730712 3062596068 4083461424 6125192136 12250384272
• Sum of all divisors σ(n): 40695409216
• Sum of proper divisors (its aliquot sum) s(n): 28445024944
• 12250384272 is an abundant number, because the sum of its proper divisors (28445024944) is greater than itself. Its abundance is 16194640672

Bases of 12250384272

• Binary: 1011011010001011100000011110010000₂
• Hexadecimal: 0x2DA2E0790
• Base-36: 5MLK900

Squares and roots of 12250384272

• 12250384272 squared (12250384272²) is 150071914811664969984
• 12250384272 cubed (12250384272³) is 1838438624877744390425345691648
• The square root of 12250384272 is 110681.4540562237
• The cube root of 12250384272 is 2305.2422500161

Scales and comparisons

• 12,250,384,272 seconds is equal to 389 years, 27 weeks, 1 day, 20 hours, 31 minutes, 12 seconds.
• To count from 1 to 12,250,384,272 would take you about seven hundred seventy-nine 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 12250384272 cubic inches would be around 192.1 feet tall.

Recreational maths with 12250384272

• 12250384272 backwards is 27248305221
• 12250384272 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12250384272's digits is 36
• More coming soon!