12854424800

Names of 12854424800

• Cardinal: 12854424800 can be written as Twelve billion, eight hundred fifty-four million, four hundred twenty-four thousand, eight hundred.

Scientific notation

• Scientific notation: 1.28544248 × 10¹⁰

Factors of 12854424800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7038

Divisors of 12854424800

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 47 49 50 56 70 80 94 98 100 112 140 160 175 188 196 200 224 235 245 280 329 350 376 392 400 470 490 560 658 700 752 784 800 940 980 1120 1175 1225 1316 1400 1504 1568 1645 1880 1960 2303 2350 2450 2632 2800 3290 3760 3920 4606 4700 4900 5264 5600 6580 6977 7520 7840 8225 9212 9400 9800 10528 11515 13160 13954 16450 18424 18800 19600 23030 26320 27908 32900 34885 36848 37600 39200 46060 48839 52640 55816 57575 65800 69770 73696 92120 97678 111632 115150 131600 139540 174425 184240 195356 223264 230300 244195 263200 279080 327919 341873 348850 368480 390712 460600 488390 558160 655838 683746 697700 781424 921200 976780 1116320 1220975 1311676 1367492 1395400 1562848 1639595 1709365 1842400 1953560 2295433 2441950 2623352 2734984 2790800 3279190 3418730 3907120 4590866 4883900 5246704 5469968 5581600 6558380 6837460 7814240 8197975 8546825 9181732 9767800 10493408 10939936 11477165 13116760 13674920 16068031 16395950 17093650 18363464 19535600 22954330 26233520 27349840 32136062 32791900 34187300 36726928 39071200 45908660 52467040 54699680 57385825 64272124 65583800 68374600 73453856 80340155 91817320 114771650 128544248 131167600 136749200 160680310 183634640 229543300 257088496 262335200 273498400 321360620 367269280 401700775 459086600 514176992 642721240 803401550 918173200 1285442480 1606803100 1836346400 2570884960 3213606200 6427212400 12854424800
• Sum of all divisors σ(n): 37286301024
• Sum of proper divisors (its aliquot sum) s(n): 24431876224
• 12854424800 is an abundant number, because the sum of its proper divisors (24431876224) is greater than itself. Its abundance is 11577451424

Bases of 12854424800

• Binary: 1011111110001011101111010011100000₂
• Hexadecimal: 0x2FE2EF4E0
• Base-36: 5WL6XNK

Squares and roots of 12854424800

• 12854424800 squared (12854424800²) is 165236236938855040000
• 12854424800 cubed (12854424800³) is 2124016781965494309780992000000
• The square root of 12854424800 is 113377.3557638385
• The cube root of 12854424800 is 2342.5249001969

Scales and comparisons

• 12,854,424,800 seconds is equal to 408 years, 38 weeks, 1 hour, 33 minutes, 20 seconds.
• To count from 1 to 12,854,424,800 would take you about eight hundred seventeen 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 12854424800 cubic inches would be around 195.2 feet tall.

Recreational maths with 12854424800

• 12854424800 backwards is 00842445821
• The number of decimal digits it has is: 11
• The sum of 12854424800's digits is 38
• More coming soon!