12729828519317224

Names of 12729828519317224

• Cardinal: 12729828519317224 can be written as Twelve quadrillion, seven hundred twenty-nine trillion, eight hundred twenty-eight billion, five hundred nineteen million, three hundred seventeen thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.2729828519317224 × 10¹⁶

Factors of 12729828519317224

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3435

Divisors of 12729828519317224

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 28 49 56 98 191 196 382 392 487 764 974 1129 1337 1528 1619 1948 2258 2674 3238 3409 3896 4516 5348 6476 6818 7903 9032 9359 10696 11333 12952 13636 15806 18718 22666 23863 27272 31612 36481 37436 45332 47726 55321 63224 72962 74872 79331 90664 93017 95452 110642 145924 158662 186034 190904 215639 221284 255367 291848 309229 317324 372068 431278 442568 510734 549823 618458 634648 651119 744136 788453 862556 1021468 1099646 1236916 1302238 1509473 1576906 1725112 1787569 1827851 2042936 2164603 2199292 2473832 2604476 3018946 3153812 3575138 3655702 3848761 4329206 4398584 4557833 5208952 5519171 6037892 6307624 7150276 7311404 7697522 8658412 9115666 10566311 11038342 12075784 12794957 14300552 14622808 15152221 15395044 17316824 17766247 18231332 21132622 22076684 25589914 26941327 30304442 30790088 35532494 36462664 38634197 41187049 42265244 44153368 51179828 53882654 59062739 60608884 71064988 77268394 82374098 84530488 89564699 102359656 105016193 107765308 118125478 121217768 124363729 142129976 150594523 154536788 164748196 179129398 210032386 215530616 236250956 248727458 288309343 301189046 309073576 329496392 349119541 358258796 413439173 420064772 472501912 497454916 576618686 602378092 698239082 716517592 735113351 826878346 840129544 870546103 890163437 994909832 1054161661 1153237372 1204756184 1396478164 1470226702 1653756692 1741092206 1780326874 2018165401 2108323322 2306474744 2443836787 2792956328 2894074211 2940453404 3307513384 3482184412 3560653748 4036330802 4216646644 4887673574 5145793457 5788148422 5880906808 6231144059 6964368824 7121307496 7379131627 8072661604 8433293288 9775347148 10291586914 11576296844 12462288118 14758263254 16145323208 17106857509 19550694296 20058092863 20583173828 23152593688 24924576236 28763553893 29516526508 34213715018 40116185726 41166347656 43618008413 49849152472 57527107786 59033053016 66681832331 68427430036 80232371452 87236016826 115054215572 133363664662 136854860072 140406650041 160464742904 170021216467 174472033652 201344877251 230108431144 266727329324 280813300082 340042432934 348944067304 402689754502 466772826317 533454658648 561626600164 680084865868 805379509004 933545652634 982846550287 1123253200328 1190148515269 1360169731736 1409414140757 1610759018008 1867091305268 1965693100574 2380297030538 2818828281514 3267409784219 3734182610536 3931386201148 4760594061076 5637656563028 6534819568438 7862772402296 8331039606883 9521188122152 11275313126056 13069639136876 16662079213766 26139278273752 32474052345197 33324158427532 64948104690394 66648316855064 129896209380788 227318366416379 259792418761576 454636732832758 909273465665516 1591228564914653 1818546931331032 3182457129829306 6364914259658612 12729828519317224
• Sum of all divisors σ(n): 28010820677112000
• Sum of proper divisors (its aliquot sum) s(n): 15280992157794776
• 12729828519317224 is an abundant number, because the sum of its proper divisors (15280992157794776) is greater than itself. Its abundance is 2551163638477552

Bases of 12729828519317224

• Binary: 101101001110011011011000101010111100100000111011101000₂
• Hexadecimal: 0x2D39B62AF20EE8
• Base-36: 3HCCIHLYVVS

Squares and roots of 12729828519317224

• 12729828519317224 squared (12729828519317224²) is 162048534131222147605323143066176
• 12729828519317224 cubed (12729828519317224³) is 2062850051297182267101912917366475377809368615424
• The square root of 12729828519317224 is 112826541.7325073559
• The cube root of 12729828519317224 is 233493.1716663437

Scales and comparisons

• 12,729,828,519,317,224 seconds is equal to 404,769,170 years, 50 weeks, 2 days, 20 hours, 7 minutes, 4 seconds.
• To count from 1 to 12,729,828,519,317,224 would take you about one billion, two hundred fourteen million, three hundred seven thousand, five hundred twelve 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 12729828519317224 cubic inches would be around 19457.8 feet tall.

Recreational maths with 12729828519317224

• 12729828519317224 backwards is 42271391582892721
• The number of decimal digits it has is: 17
• The sum of 12729828519317224's digits is 73
• More coming soon!