12197606400

Names of 12197606400

• Cardinal: 12197606400 can be written as Twelve billion, one hundred ninety-seven million, six hundred six thousand, four hundred.

Scientific notation

• Scientific notation: 1.21976064 × 10¹⁰

Factors of 12197606400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 2538

Divisors of 12197606400

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 27 28 30 32 35 36 40 42 45 48 50 54 56 60 63 64 70 72 75 80 84 90 96 100 105 108 112 120 126 128 135 140 144 150 160 168 175 180 189 192 200 210 216 224 225 240 252 256 270 280 288 300 315 320 336 350 360 378 384 400 420 432 448 450 480 504 512 525 540 560 576 600 630 640 672 675 700 720 756 768 800 840 864 896 900 945 960 1008 1024 1050 1080 1120 1152 1200 1260 1280 1344 1350 1400 1440 1512 1536 1575 1600 1680 1728 1792 1800 1890 1920 2016 2100 2160 2240 2304 2400 2520 2521 2560 2688 2700 2800 2880 3024 3072 3150 3200 3360 3456 3584 3600 3780 3840 4032 4200 4320 4480 4608 4725 4800 5040 5042 5120 5376 5400 5600 5760 6048 6300 6400 6720 6912 7168 7200 7560 7563 7680 8064 8400 8640 8960 9216 9450 9600 10080 10084 10752 10800 11200 11520 12096 12600 12605 12800 13440 13824 14400 15120 15126 15360 16128 16800 17280 17647 17920 18900 19200 20160 20168 21504 21600 22400 22689 23040 24192 25200 25210 25600 26880 27648 28800 30240 30252 32256 33600 34560 35294 35840 37800 37815 38400 40320 40336 43200 44800 45378 46080 48384 50400 50420 52941 53760 57600 60480 60504 63025 64512 67200 68067 69120 70588 75600 75630 76800 80640 80672 86400 88235 89600 90756 96768 100800 100840 105882 107520 113445 115200 120960 121008 126050 134400 136134 138240 141176 151200 151260 158823 161280 161344 172800 176470 179200 181512 189075 193536 201600 201680 211764 226890 230400 241920 242016 252100 264705 268800 272268 282352 302400 302520 317646 322560 322688 340335 345600 352940 363024 378150 403200 403360 423528 441175 453780 476469 483840 484032 504200 529410 537600 544536 564704 567225 604800 605040 635292 645376 680670 691200 705880 726048 756300 794115 806400 806720 847056 882350 907560 952938 967680 968064 1008400 1058820 1089072 1129408 1134450 1209600 1210080 1270584 1290752 1323525 1361340 1411760 1452096 1512600 1588230 1612800 1613440 1694112 1701675 1764700 1815120 1905876 1936128 2016800 2117640 2178144 2258816 2268900 2382345 2419200 2420160 2541168 2581504 2647050 2722680 2823520 2904192 3025200 3176460 3226880 3388224 3403350 3529400 3630240 3811752 3872256 3970575 4033600 4235280 4356288 4517632 4537800 4764690 4838400 4840320 5082336 5294100 5445360 5647040 5808384 6050400 6352920 6453760 6776448 6806700 7058800 7260480 7623504 7744512 7941150 8067200 8470560 8712576 9035264 9075600 9529380 9680640 10164672 10588200 10890720 11294080 11616768 11911725 12100800 12705840 12907520 13552896 13613400 14117600 14520960 15247008 15882300 16134400 16941120 17425152 18070528 18151200 19058760 19361280 20329344 21176400 21781440 22588160 23233536 23823450 24201600 25411680 27105792 27226800 28235200 29041920 30494016 31764600 32268800 33882240 34850304 36302400 38117520 38722560 40658688 42352800 43562880 45176320 47646900 48403200 50823360 54211584 54453600 56470400 58083840 60988032 63529200 64537600 67764480 69700608 72604800 76235040 81317376 84705600 87125760 90352640 95293800 96806400 101646720 108907200 112940800 116167680 121976064 127058400 135528960 145209600 152470080 162634752 169411200 174251520 190587600 193612800 203293440 217814400 225881600 243952128 254116800 271057920 290419200 304940160 338822400 348503040 381175200 406586880 435628800 451763200 487904256 508233600 580838400 609880320 677644800 762350400 813173760 871257600 1016467200 1219760640 1355289600 1524700800 1742515200 2032934400 2439521280 3049401600 4065868800 6098803200 12197606400
• Sum of all divisors σ(n): 51212337280
• Sum of proper divisors (its aliquot sum) s(n): 39014730880
• 12197606400 is an abundant number, because the sum of its proper divisors (39014730880) is greater than itself. Its abundance is 26817124480

Bases of 12197606400

• Binary: 1011010111000010001011010000000000₂
• Hexadecimal: 0x2D708B400
• Base-36: 5LQ51C0

Squares and roots of 12197606400

• 12197606400 squared (12197606400²) is 148781601889320960000
• 12197606400 cubed (12197606400³) is 1814779419407433433350144000000
• The square root of 12197606400 is 110442.7743222707
• The cube root of 12197606400 is 2301.9269547623

Scales and comparisons

• 12,197,606,400 seconds is equal to 387 years, 44 weeks.
• To count from 1 to 12,197,606,400 would take you about seven hundred seventy-five 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 12197606400 cubic inches would be around 191.8 feet tall.

Recreational maths with 12197606400

• 12197606400 backwards is 00460679121
• 12197606400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12197606400's digits is 36
• More coming soon!