18982137954304

Names of 18982137954304

• Cardinal: 18982137954304 can be written as Eighteen trillion, nine hundred eighty-two billion, one hundred thirty-seven million, nine hundred fifty-four thousand, three hundred four.

Scientific notation

• Scientific notation: 1.8982137954304 × 10¹³

Factors of 18982137954304

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 6191

Divisors of 18982137954304

• Number of divisors d(n): 306
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 49 56 62 64 98 112 124 128 196 217 224 248 256 392 434 448 496 512 784 868 896 961 992 1024 1519 1568 1736 1792 1922 1984 2048 3038 3136 3472 3584 3844 3968 4096 6076 6151 6272 6727 6944 7168 7688 7936 8192 12152 12302 12544 13454 13888 14336 15376 15872 16384 24304 24604 25088 26908 27776 28672 30752 31744 32768 43057 47089 48608 49208 50176 53816 55552 57344 61504 63488 65536 86114 94178 97216 98416 100352 107632 111104 114688 123008 126976 172228 188356 190681 194432 196832 200704 215264 222208 229376 246016 253952 301399 344456 376712 381362 388864 393664 401408 430528 444416 458752 492032 507904 602798 688912 753424 762724 777728 787328 802816 861056 888832 984064 1015808 1205596 1334767 1377824 1506848 1525448 1555456 1574656 1605632 1722112 1777664 1968128 2031616 2411192 2669534 2755648 3013696 3050896 3110912 3149312 3211264 3444224 3555328 3936256 4822384 5339068 5511296 5911111 6027392 6101792 6221824 6298624 6888448 7110656 7872512 9343369 9644768 10678136 11022592 11822222 12054784 12203584 12443648 12597248 13776896 14221312 15745024 18686738 19289536 21356272 22045184 23644444 24109568 24407168 24887296 25194496 27553792 31490048 37373476 38579072 41377777 42712544 44090368 47288888 48219136 48814336 49774592 50388992 55107584 62980096 74746952 77158144 82755554 85425088 88180736 94577776 96438272 97628672 99549184 100777984 110215168 149493904 154316288 165511108 170850176 176361472 189155552 192876544 195257344 201555968 220430336 289644439 298987808 308632576 331022216 341700352 352722944 378311104 385753088 390514688 403111936 440860672 579288878 597975616 617265152 662044432 683400704 705445888 756622208 771506176 781029376 1158577756 1195951232 1234530304 1324088864 1366801408 1410891776 1513244416 1543012352 1562058752 2317155512 2391902464 2469060608 2648177728 2733602816 2821783552 3026488832 3086024704 3124117504 4634311024 4783804928 4938121216 5296355456 5467205632 6052977664 6248235008 9268622048 9567609856 9876242432 10592710912 10934411264 12105955328 12496470016 18537244096 19135219712 19752484864 21185421824 21868822528 24211910656 37074488192 38270439424 42370843648 43737645056 48423821312 74148976384 76540878848 84741687296 87475290112 96847642624 148297952768 153081757696 169483374592 193695285248 296595905536 306163515392 338966749184 387390570496 593191811072 612327030784 677933498368 1186383622144 1355866996736 2372767244288 2711733993472 4745534488576 9491068977152 18982137954304
• Sum of all divisors σ(n): 45640147975992
• Sum of proper divisors (its aliquot sum) s(n): 26658010021688
• 18982137954304 is an abundant number, because the sum of its proper divisors (26658010021688) is greater than itself. Its abundance is 7675872067384

Bases of 18982137954304

• Binary: 100010100001110011111100101110000000000000000₂
• Hexadecimal: 0x11439F970000
• Base-36: 6Q89UU0HS

Squares and roots of 18982137954304

• 18982137954304 squared (18982137954304²) is 360321561316228445992124416
• 18982137954304 cubed (18982137954304³) is 6839673584814855935441677509625290686464
• The square root of 18982137954304 is 4356849.5446026135
• The cube root of 18982137954304 is 26675.6519159663

Scales and comparisons

• 18,982,137,954,304 seconds is equal to 603,573 years, 14 weeks, 18 hours, 25 minutes, 4 seconds.
• To count from 1 to 18,982,137,954,304 would take you about one million, five hundred eight thousand, nine hundred thirty-three 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 18982137954304 cubic inches would be around 2223 feet tall.

Recreational maths with 18982137954304

• 18982137954304 backwards is 40345973128981
• 18982137954304 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18982137954304's digits is 64
• More coming soon!