12228382080

Names of 12228382080

• Cardinal: 12228382080 can be written as Twelve billion, two hundred twenty-eight million, three hundred eighty-two thousand and eighty.

Scientific notation

• Scientific notation: 1.222838208 × 10¹⁰

Factors of 12228382080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1360

Divisors of 12228382080

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 61 64 72 80 81 90 96 108 120 122 128 135 144 160 162 180 183 192 216 240 243 244 270 288 305 320 324 360 366 384 405 432 480 486 488 540 549 576 610 640 648 720 732 810 864 915 960 972 976 1080 1098 1152 1215 1220 1289 1296 1440 1464 1620 1647 1728 1830 1920 1944 1952 2160 2196 2430 2440 2578 2592 2745 2880 2928 3240 3294 3456 3660 3867 3888 3904 4320 4392 4860 4880 4941 5156 5184 5490 5760 5856 6445 6480 6588 7320 7734 7776 7808 8235 8640 8784 9720 9760 9882 10312 10368 10980 11601 11712 12890 12960 13176 14640 14823 15468 15552 16470 17280 17568 19335 19440 19520 19764 20624 21960 23202 23424 24705 25780 25920 26352 29280 29646 30936 31104 32940 34803 35136 38670 38880 39040 39528 41248 43920 46404 49410 51560 51840 52704 58005 58560 59292 61872 65880 69606 70272 74115 77340 77760 78629 79056 82496 87840 92808 98820 103120 104409 105408 116010 117120 118584 123744 131760 139212 148230 154680 155520 157258 158112 164992 174015 175680 185616 197640 206240 208818 210816 232020 235887 237168 247488 263520 278424 296460 309360 313227 314516 316224 348030 351360 371232 393145 395280 412480 417636 464040 471774 474336 494976 522045 527040 556848 592920 618720 626454 629032 632448 696060 707661 742464 786290 790560 824960 835272 928080 943548 948672 1044090 1054080 1113696 1179435 1185840 1237440 1252908 1258064 1392120 1415322 1484928 1566135 1572580 1581120 1670544 1856160 1887096 1897344 2088180 2122983 2227392 2358870 2371680 2474880 2505816 2516128 2784240 2830644 3132270 3145160 3162240 3341088 3538305 3712320 3774192 4176360 4245966 4454784 4717740 4743360 5011632 5032256 5568480 5661288 6264540 6290320 6368949 6682176 7076610 7424640 7548384 8352720 8491932 9435480 9486720 10023264 10064512 10614915 11136960 11322576 12529080 12580640 12737898 13364352 14153220 15096768 16705440 16983864 18870960 19106847 20046528 21229830 22273920 22645152 25058160 25161280 25475796 28306440 30193536 31844745 33410880 33967728 37741920 38213694 40093056 42459660 45290304 50116320 50322560 50951592 56612880 63689490 66821760 67935456 75483840 76427388 84919320 90580608 95534235 100232640 101903184 113225760 127378980 135870912 150967680 152854776 169838640 191068470 200465280 203806368 226451520 254757960 271741824 305709552 339677280 382136940 407612736 452903040 509515920 611419104 679354560 764273880 815225472 1019031840 1222838208 1358709120 1528547760 2038063680 2445676416 3057095520 4076127360 6114191040 12228382080
• Sum of all divisors σ(n): 44542461600
• Sum of proper divisors (its aliquot sum) s(n): 32314079520
• 12228382080 is an abundant number, because the sum of its proper divisors (32314079520) is greater than itself. Its abundance is 20085697440

Bases of 12228382080

• Binary: 1011011000110111100100110110000000₂
• Hexadecimal: 0x2D8DE4D80
• Base-36: 5M8GO00

Squares and roots of 12228382080

• 12228382080 squared (12228382080²) is 149533328294465126400
• 12228382080 cubed (12228382080³) is 1828550672078794314854694912000
• The square root of 12228382080 is 110582.0151742587
• The cube root of 12228382080 is 2303.8613197777

Scales and comparisons

• 12,228,382,080 seconds is equal to 388 years, 42 weeks, 6 days, 4 hours, 48 minutes.
• To count from 1 to 12,228,382,080 would take you about seven hundred seventy-seven 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 12228382080 cubic inches would be around 192 feet tall.

Recreational maths with 12228382080

• 12228382080 backwards is 08028382221
• 12228382080 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12228382080's digits is 36
• More coming soon!