13518612450

Names of 13518612450

• Cardinal: 13518612450 can be written as Thirteen billion, five hundred eighteen million, six hundred twelve thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.351861245 × 10¹⁰

Factors of 13518612450

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 46

Divisors of 13518612450

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 29 30 35 42 45 49 50 54 58 63 70 75 81 87 90 98 105 126 135 145 147 150 162 174 175 189 203 210 225 243 245 261 270 290 294 315 350 378 405 406 435 441 450 486 490 522 525 567 609 630 675 725 729 735 783 810 841 870 882 945 1015 1050 1134 1215 1218 1225 1305 1323 1350 1421 1450 1458 1470 1566 1575 1682 1701 1827 1890 2025 2030 2175 2187 2205 2349 2430 2450 2523 2610 2646 2835 2842 3045 3150 3402 3645 3654 3675 3915 3969 4050 4205 4263 4350 4374 4410 4698 4725 5046 5075 5103 5481 5670 5887 6075 6090 6525 6561 6615 7047 7105 7290 7350 7569 7830 7938 8410 8505 8526 9135 9450 10150 10206 10935 10962 11025 11745 11774 11907 12150 12615 12789 13050 13122 13230 14094 14175 14210 15138 15225 15309 16443 17010 17661 18225 18270 19575 19845 21025 21141 21315 21870 22050 22707 23490 23814 25230 25515 25578 27405 28350 29435 30450 30618 32805 32886 33075 35235 35322 35525 35721 36450 37845 38367 39150 39690 41209 42050 42282 42525 42630 45414 45675 45927 49329 51030 52983 54675 54810 58725 58870 59535 63075 63423 63945 65610 66150 68121 70470 71050 71442 75690 76545 76734 82215 82418 85050 88305 91350 91854 98658 99225 105705 105966 106575 107163 109350 113535 115101 117450 119070 123627 126150 126846 127575 127890 136242 137025 147175 147987 153090 158949 164025 164430 176175 176610 178605 189225 190269 191835 198450 204363 206045 211410 213150 214326 227070 229635 230202 246645 247254 255150 264915 274050 294350 295974 297675 317115 317898 319725 321489 328050 340605 345303 352350 357210 370881 378450 380538 382725 383670 408726 411075 412090 441525 443961 459270 476847 493290 528525 529830 535815 567675 575505 595350 613089 618135 634230 639450 642978 681210 690606 739935 741762 765450 794745 822150 883050 887922 893025 951345 953694 959175 1021815 1030225 1035909 1057050 1071630 1112643 1135350 1148175 1151010 1226178 1233225 1236270 1324575 1331883 1430541 1479870 1585575 1589490 1607445 1703025 1726515 1786050 1839267 1854405 1902690 1918350 2043630 2060450 2071818 2219805 2225286 2296350 2384235 2466450 2649150 2663766 2679075 2861082 2877525 3065445 3090675 3107727 3171150 3214890 3337929 3406050 3453030 3678534 3699675 3708810 3973725 4291623 4439610 4756725 4768470 5109075 5179545 5358150 5517801 5563215 5755050 6130890 6181350 6215454 6659415 6675858 7152705 7399350 7947450 8037225 8583246 8632575 9196335 9272025 9323181 9513450 10013787 10218150 10359090 11035602 11099025 11126430 11921175 12874869 13318830 14305410 15327225 15538635 16074450 16689645 17265150 18392670 18544050 18646362 20027574 21458115 22198050 23842350 25749738 25897725 27589005 27816075 30041361 30654450 31077270 33297075 33379290 35763525 38624607 42916230 45981675 46615905 50068935 51795450 55178010 55632150 60082722 64374345 66594150 71527050 77249214 77693175 83448225 90124083 91963350 93231810 100137870 107290575 128748690 137945025 150206805 155386350 166896450 180248166 193123035 214581150 233079525 250344675 270372249 275890050 300413610 321871725 386246070 450620415 466159050 500689350 540744498 643743450 751034025 901240830 965615175 1351861245 1502068050 1931230350 2253102075 2703722490 4506204150 6759306225 13518612450
• Sum of all divisors σ(n): 45437579811
• Sum of proper divisors (its aliquot sum) s(n): 31918967361
• 13518612450 is an abundant number, because the sum of its proper divisors (31918967361) is greater than itself. Its abundance is 18400354911

Bases of 13518612450

• Binary: 1100100101110001011010011111100010₂
• Hexadecimal: 0x325C5A7E2
• Base-36: 67KMS4I

Squares and roots of 13518612450

• 13518612450 squared (13518612450²) is 182752882573295002500
• 13518612450 cubed (13518612450³) is 2470565393628733858319281125000
• The square root of 13518612450 is 116269.5680305041
• The cube root of 13518612450 is 2382.1953503601

Scales and comparisons

• 13,518,612,450 seconds is equal to 429 years, 44 weeks, 1 day, 10 hours, 7 minutes, 30 seconds.
• To count from 1 to 13,518,612,450 would take you about eight hundred fifty-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 13518612450 cubic inches would be around 198.5 feet tall.

Recreational maths with 13518612450

• 13518612450 backwards is 05421681531
• The number of decimal digits it has is: 11
• The sum of 13518612450's digits is 36
• More coming soon!